Filler Guide
Sgt. Frog
71.2% filler
skip filler to save ~102 hours
Total Episodes358
Canon27
Filler255
Anime Canon2
Mixed74
Episode Distribution
190180269358
Canon
Anime Canon
Mixed
Filler
▸▾All Episodes
Eps 1–35871% FILLER358 eps
All Episodes
Eps 1–3581Meet the Sergeant!MixedApr 3, 2004
2Bag of Secrets!MixedApr 10, 2004
3Amphibian on the Verge of a Nervous Breakdown!MixedApr 17, 2004
4Blood Violence Death Kill!MixedApr 24, 2004
5The Song of Men Who Love ToysCanonMay 1, 2004
6Ghost Kiss-perer!MixedMay 8, 2004
7Apocalypse Later!MixedMay 15, 2004
8Base: The Final Frontier!MixedMay 22, 2004
9Desperately Seeking Brains!MixedMay 29, 2004
10Sgt. Frog Versus the Cavitians of Cavity 9!MixedJun 5, 2004
11Fake It 'Til You Make It!MixedJun 12, 2004
12Pop $tartled!MixedJun 19, 2004
13Viper? I Hardly Knew Her!CanonJun 26, 2004
14The Silence of the Plans!CanonJul 3, 2004
15The Dark Momoka Saga!MixedJul 10, 2004
16Twin at All Costs!MixedJul 17, 2004
17Keroro vs Natsumi, Great Underwater Battle!/ Fuyuki, welcome to the Horror WorldMixedJul 24, 2004
18Natsumi is Hilarious! Adult Coast StoryMixedJul 31, 2004
19Keroro vs Natsumi, Final Battle in the Festival!/Keroro, your ears have been invaded by radio!MixedAug 7, 2004
20Fuyuki meets a girl/Fuyuki, Messenger of the NontolmaMixedAug 14, 2004
21Keroro, saving energy also is invasion/Keroro attacks the countryside!MixedAug 21, 2004
22Tamama, from now on, I'm the leader!MixedAug 28, 2004
23Panic! The most noisy day in the Hinata Residence!FillerSep 4, 2004
24Keroro, the Space Detective of Justice and Poverty/556, tokusatsu job on the frontlinesMixedSep 11, 2004
25Momoka, fugitive of love, youth and troubleCanonSep 18, 2004
26Keroro, united! Invading the Sports FestivalMixedSep 25, 2004
27Keroro, father is coming, father is going! Keroro Hotspring, GO! GO! GO!MixedOct 2, 2004
28Keroro, snowball battle survival/ Kululu, Ku of KukukuMixedOct 9, 2004
29Natsumi and Koyuki, youth on stage!/ Keroro Scoop NG!MixedOct 16, 2004
30Tamama, the boy that came from Planet Keron/ Momoka aims for a Nice Body!MixedOct 23, 2004
31Keroro wants to but can't returnMixedOct 30, 2004
32Keroro, Animal Platoon Assemble!/ Giroro, what the cat wishes to say...MixedNov 6, 2004
33Keroro Platoon invades Pekopon through anime!FillerNov 13, 2004
34Momoka vs Koyuki, hotspring battle/ Keroro and Fuyuki relax togetherCanonNov 20, 2004
35Top Secret! Operation Natsumi's Birthday Party!CanonNov 27, 2004
36Keroro duel! Sergeant vs General Winter/ Fuyuki, that's how it is, NishizawaMixedDec 4, 2004
37Dororo, to the ninja classroom/ Keroro's dinosaurFillerDec 11, 2004
38Giroro, mobile infantry of love/Giroro vs Natsumi's re-encounterFillerDec 18, 2004
39Keroro, the Great Christmas Operation/ Keroro, housecleaning in a day's workMixedDec 25, 2004
40Mois, you could say, happy new year?/ Keroro, new year's food and work are going wellMixedJan 8, 2005
41Keroro, board game guided battle!/ Dororo, burning up with passionMixedJan 15, 2005
42Keroro, red blooded Keroro Platoon/ Tamama, the jealously shoot of friendshipMixedJan 22, 2005
43Giroro, the red oni who can't cry/ Giroro, flying into setsubunMixedJan 29, 2005
44Keroro vs Fuyuki, Sports Duel/ Kululu vs Aki, Explosive Invasion RobotsFillerFeb 5, 2005
45Keroro, sudden love for Dango/Natsumi and Momoka, Valentine Operation Initiated!MixedFeb 12, 2005
46Keroro, have you forgotten me?CanonFeb 19, 2005
47Natsumi, protect the girl's festival/ Keroro with AfroFillerFeb 26, 2005
48Keroro platoon's dazzingly spring operation/ Fuyuki, Useless Hazard Rescue OperationCanonMar 5, 2005
49Kululu, How to Suceed in Space/Momoka, White Day OperationMixedMar 12, 2005
50Natsumi, high fever of the Earth warrior/ Giroro, If I can't do it, who will?!MixedMar 19, 2005
51Keroro Platoon Retreats! Goodbye, Pekopon!MixedMar 26, 2005
52Keroro, standing on Earth once again!/ Tamama, Black TamamaFillerApr 1, 2005
53Keroro, Great Treasure Invasion Operation/ Angol Mois, more more flower viewingFillerApr 8, 2005
54Fuyuki, I'm a famous detective?/ Dororo, the revived warriorFillerApr 15, 2005
55Giroro, the ressurected soldier/Fuyuki, swimming carp flags!MixedApr 22, 2005
56Natsumi and Koyuki, Princesses of Tennis/Keroro, sunny summer day for invasionMixedApr 29, 2005
57Dororo, revenge is mine/ Huge Frog vs Giant Monsters of the Southern SeaFillerMay 6, 2005
58Keroro, invading with a vending machine/Tamama Awakens! New Final Attack!MixedMay 13, 2005
59Keroro, raising a castle/Keroro, moving castleFillerMay 20, 2005
60Keroro, KeroKero Machines Extreme Racing/Mois, you could say, Sleeping Beauty wishes for a quiet sleep?FillerMay 27, 2005
61Fuyuki, Whatever happened to the Mysterious Transfer Student?/ Natsumi and Saburo, the two who can't returnFillerJun 3, 2005
62Momoka & Natsumi & Mois, Phantom Thieves More Peach Summer/ Keroro Triumphant! Great Water BattleFillerJun 10, 2005
63Teacher Keroro, Gerogero Story/ Keroro, father re-encounterFillerJun 17, 2005
64Keroro, if you want to suck, suck! Just kidding, stop/ Dororo, escape from traumaFillerJun 24, 2005
65Keroro roar at Pekopon!/Tamama, a visitor from Planet KeronFillerJul 1, 2005
66Giroro, Love Rescue Operation/ Natsumi & Koyuki, heart-beating first dateFillerJul 8, 2005
67Fuyuki & Momoka, secret mystery date/ Keroro, let's make a gameFillerJul 15, 2005
68Keroro reform! Great reconstruction!/ Dororo, now come! Destined ShowdownFillerJul 22, 2005
69Natsumi and Fuyuki, Spirited Away/ Keroro yearly! Midsummer Comedy Battle!FillerJul 29, 2005
70Keronians vs Pekoponians, finally, all out battle?! / Koyuki, thrilling first riceballFillerAug 5, 2005
71Villainous! Annoying! Legend of the king who forgot his Space HomeworkCanonAug 12, 2005
72Keroro, Ironman Chief Challenge/ Tamama, Strongest Warrior ChallengeFillerAug 19, 2005
73Fuyuki 198X: Our Summer VacationFillerAug 26, 2005
74Suprising Special - GeroGero 30 minutesFillerSep 2, 2005
75Momoka Awakens! The third Momoka!FillerSep 9, 2005
76Keroro Platoon, take me to the moonFillerSep 16, 2005
77Tamama, am I really getting married?/ Tamama, sealed Tamama ImpactFillerSep 23, 2005
78Keroro, treasure hunting should be on a treasure islandFillerSep 30, 2005
79Fuyuki, don't give up on the Sports Festival/ Giroro, I know the catFillerOct 7, 2005
80Keroro, lonely runawayCanonOct 14, 2005
81Giroro, red-faced days full of willpower/ Fight Koyuki! Protect your loved ones!MixedOct 21, 2005
82Mutsumi, do you want to be on My Radio? Keroro vs Natsumi, 1/6 model battleMixedOct 28, 2005
83Keroro, Mixed Hot Springs Murder Case, etc./ Kururu, completely unpleasant guyFillerNov 4, 2005
84Momoka, Lunching in space/ Keroro, harvesting mushroomsFillerNov 11, 2005
85Keroro, turn it once and switch bodies/ Natsumi becomes a magical girlMixedNov 18, 2005
86Fuyuki & Natsumi, devilish Hinata residence/ Keroro become Super Heroes!FillerNov 25, 2005
87Keroro congratulates! Happy Birthday!/ Mois, Mois in WonderlandFillerDec 2, 2005
88Dasonu Maso conquers Pekopon! Actually, he didn't even want it.FillerDec 9, 2005
89Giroro, the man with seven faces/ Fuyuki go! Occult TournamentFillerDec 16, 2005
90Keroro, I can't say Merry ChristmasFillerDec 23, 2005
91Keroro, the New Year: Birth of the New Keroro/ Koyuki, grandma is comingFillerJan 6, 2006
92Keroro Platoon, love from the sky/ Momoka vs Mois: Hanetsuki BattleFillerJan 13, 2006
93Natsumi enters into the secret base/ AkiHinata, probably the strongest woman in the universeFillerJan 20, 2006
94Karara & Taruru take Pekopon!MixedJan 27, 2006
95Natsumi and Giroro separated? Desperate Rescue Mission!FillerFeb 3, 2006
96More Peach Summer Snow, Final Battle in Valentine's/ Keroro, an extremely sorrowful taleFillerFeb 10, 2006
97Momoka, written as "enemy", but read as "friend"/ Keroro & Fuyuki, just the two of us...MixedFeb 17, 2006
98Momoka, the grand running away plan/ Dororo & Koyuki, a memorable encounterMixedFeb 24, 2006
99Natsumi, Nacchi, the good dog/ Keroro, a naughty KeroppaFillerMar 3, 2006
100Keroro e? Who... am I? Who is... Everyone?FillerMar 10, 2006
101Keroro Platoon, the Day Pekopon Stood StillCanonMar 17, 2006
102Keroro Platoon, Pekopon! Impending destruction of a beloved planet!CanonMar 24, 2006
103Keroro Platoon, the sincerity that you showed meCanonMar 31, 2006
104Keroro, farewell, lovable Keroro/ Keroro, Countdown to RuinFillerApr 7, 2006
105Keroro, Great Opening of the Smile Sales/ Momoka, cherry blossom viewing love love operationFillerApr 14, 2006
106Fuyuki & Natsumi, suddenly invaders/ Giroro, time for hobbiesFillerApr 21, 2006
107Natsumi, a fearful health inspection/ Fuyuki & Natsumi, the Great Sibling WarFillerApr 28, 2006
108Tamama exclusive! Adult time/ Fuyuki and Momoka, The Island of Doctor KululuFillerMay 5, 2006
109Keroro, Master Mama's Grand Soothing Operation/Dororo, Runaway Silent Galaxy ExpressMixedMay 12, 2006
110Keroro, a little of a mysterious medicine/ Keroro, all paths lead to starfruitsMixedMay 19, 2006
111Koyuki, a shinobi pajama party/ Natsumi, the surprising teacher visitFillerMay 26, 2006
112Kululu & Saburo, meeting in a drawing duelMixedJun 2, 2006
113Keroro, fight, our WettleKing!/ Natsumi, the Return of WettleKingMixedJun 9, 2006
114Giroro, vengeance is ours/Keroro, Dasonu Maso again, again and again?FillerJun 16, 2006
115Keroro, Nyororo vs Mecha-Nyororo/ Keroro, Gone with the NyoboFillerJun 23, 2006
116Keroro, aiming for a shinning bath/ Mois, a diary about Uncle.MixedJun 30, 2006
117Keroro wishes on Tanaba/ Keroro Revival! The Extraordinary Dopamine!FillerJul 7, 2006
118Ghost Girl, let's go to school/ Kululu, the Sergeant Major of CurryFillerJul 14, 2006
119Giroro Glorious! Summer Training Camp/ Keroro, catch the midsummer day!FillerJul 21, 2006
120Keroro, Doinaka Coast Returns/ Momoka, a summer experienceFillerJul 28, 2006
121Dororo, the Kunoichi Karara appears!FillerAug 4, 2006
122Kululu, the cursed DVD/ Natsumi, everything is forbidden!MixedAug 11, 2006
123Visiting Grandma Hinata/ Tamama and the TurtleFillerAug 18, 2006
124Keroro, Summer's TreasureFillerAug 25, 2006
125Keroro, conveyor belt sushi with no morals/ Keroro, The Mosquito of TerrorFillerSep 1, 2006
126Keroro & Natsumi, where are the heroes?!FillerSep 8, 2006
127Keroro, secret Moon vacation/ Giroro, Typhoon Invasion Start!MixedSep 15, 2006
128Keroro in the end prays to god?!FillerSep 22, 2006
129Kiruru, the Messenger of DestructionFillerSep 29, 2006
130Keroro Platoon, all members reboot!/ Garuru Platoon, everyone fight!FillerOct 6, 2006
131Giroro, a secret day off/ Baio conquers the Sports FestivalFillerOct 13, 2006
132Dororo, the moment is important!/ Natsumi, my blue birdMixedOct 20, 2006
133Arisa, Hunter of Darkness, Halloween MayhemCanonOct 27, 2006
134Keroro, if you have a cold, why don't you get a dub voice?/ Fuyuki & Kululu go to AkihabaraFillerNov 3, 2006
135Karara & Chiroro, The Shichi-Go-San of Nagomi/ Keroro, it's only one grain leftFillerNov 10, 2006
136Aki, war at hot springs/ Keroro, Go! KeroropanMixedNov 17, 2006
137Keroro, it's an Excursion until you say "I'm home!"/ Keroro, sukiyaki of love and sorrowFillerNov 24, 2006
138Keroro, Keroro Show/ Fuyuki & Chiruyo, KGS ReturnsFillerDec 1, 2006
139556, Okutokyo is a man's battlefieldFillerDec 8, 2006
140Keroro Platoon, Super Tax Returns Operation/ Keroro, a certain man's fightFillerDec 15, 2006
141Keroro, Okutokyo's Ice Age, Arisa appearsMixedDec 22, 2006
142Keroro, give me back my new year!/ Giroro, let's start working on the Pekopon Invasion!MixedJan 5, 2007
143Keroro miracle!? Keroro's father/ Hinata House submerged?!FillerJan 12, 2007
144Keroro, the Legend of the Iron Mask, the Mystery of the Big EarsFillerJan 19, 2007
145Urere, the salesman invader/ Keroro, And Then Nonetheless There Were NoneFillerJan 26, 2007
146Pluto, Do you Remember it?FillerFeb 2, 2007
147Paul, a Butler's Honor/ Giroro, who gave me this?FillerFeb 9, 2007
148Koyuki, Jidaigeki Wonderland/ Keroro jumps to ChubeiFillerFeb 16, 2007
149Arisa, Alien versus MonsterCanonFeb 23, 2007
150Giroro, time to departFillerMar 2, 2007
151Chiruyo, Marking White Day/Fuyuki, plan your usageMixedMar 9, 2007
152Keroro, Always! Planet Ad's HeavenFillerMar 16, 2007
153Kerokero, Military Operation Number 100FillerMar 23, 2007
154Keroro, Farewell, Sergeant Keroro!FillerMar 30, 2007
155Keroro Platoon, Perfect Rhythm/ Keroro Platoon, Great ResonanceFillerApr 7, 2007
156Keroro Combination! Keroro Robo/ Keroro Invasion! Cherry Blossoms Frontline!MixedApr 14, 2007
157Pururu, count with the Chief Nurse/ Natsumi, today's fortuneFillerApr 21, 2007
158Keroro, past victories/ Giroro, forbidden memoriesFillerApr 28, 2007
159Keroro Climax! Card Battle/ Keroro, the targeted PlatoonFillerMay 5, 2007
160Momoka, the Strongest Mother's DayCanonMay 12, 2007
161Putata and Mekeke, professional killersFillerMay 19, 2007
162Chibi Kero, Joriri from those times...FillerMay 26, 2007
163Natsumi, Goodbye Saburo/ Fuyuki & Arisa, Rain MonsterFillerJun 2, 2007
164Keroro, Nyororo Extinction?/ Lavie, becoming a brideFillerJun 9, 2007
165Kululu, temporary leader/ Koyuki, extreme normalcy trainingFillerJun 16, 2007
166Keroro, Crush! WettleRobo/ Keroro, Assault! Wettle HumanFillerJun 23, 2007
167556, how to make cup ramen/ Keroro, capture! CrosswordsFillerJun 30, 2007
168Keroro, Invading with Limited Items/ Momoka, Limited TanabataFillerJul 7, 2007
169Urere, King of Trains/ Giroro, the beautiful girl and the liquid KeronianFillerJul 14, 2007
170Fuyuki & Keroro, expose! Seven Mysteries!/ Pururu & Chiruyo, Secret FriendsFillerJul 21, 2007
171Tamama, Rebel Without a Cause/ Kururu housesitting?FillerJul 28, 2007
172Arisa & Fuyuki, UMA versus DungalFillerAug 4, 2007
173Keroro, Yamato and KapuuMixedAug 11, 2007
174Keroro, messy hair, Afro Wave/ Dororo, Mysterious MountainFillerAug 18, 2007
175Keroro, Dive! Vinyl Pool/ Fuyuki & Natsumi, a new morningCanonAug 25, 2007
176Chibi Kero, Goodbye, Summer VacationFillerSep 1, 2007
177Dokuku, Gas Keronian Number 1/ Keroro, Pekopon's Number 1 Gunpla ManFillerSep 8, 2007
178Momoka and the ghost, Hinata Family's PhantomCanonSep 15, 2007
179Keroro, Running for Election!/ Natsumi & Giroro, the two who can't returnFillerSep 22, 2007
180Keroro, the Great CompetitionAnime CanonSep 29, 2007
181Mushishi, search for the insects!/ Momoka, Three-legged race!FillerOct 6, 2007
182Keroro, Buried Treasure Special/ Tamama versus TamamaFillerOct 13, 2007
183Garuru, a bothersome vacationCanonOct 20, 2007
184Fuyuki, Burning Occult Cultural Festival!/ Natsumi, Rome and Juliet?FillerOct 27, 2007
185Robobo, Big Mechanized Operation/ Tamama, This NoteFillerNov 3, 2007
186Arisa vs Yokai of the Invasion won't advanceFillerNov 10, 2007
187Keroro, thank you for your work/ Keroro, fight! WakirangerFillerNov 17, 2007
188Nuii, don't throw me away!FillerNov 24, 2007
189Dororo, Assassin from the pastFillerDec 1, 2007
190Giroro, target, present! / Keroro, the big birthday party!FillerDec 8, 2007
191Keroro and that certain one, a Legendary Lullaby/ Keroro, Plastic Model King, Great ClashMixedDec 15, 2007
192Keroro, Stop Christmas!/ Keroro Platoon, Cake is a Man's BattlefieldFillerDec 22, 2007
193Keroro, New Years with no manners/ Keroro, Sechira versus ZoniraFillerJan 5, 2008
194Toilets, now it's time to rise!/ Kululu and a puppyFillerJan 12, 2008
195Natsumi, I want to ski too!/ Keroro, Hotsprings mean Table Tennis!MixedJan 19, 2008
196It Returned! GeroGero 30 Minutes SpecialFillerJan 26, 2008
197Zeroro, are there too many?! / Keroro, I want to dig holes!FillerFeb 2, 2008
198Chibi Kero, Cute, Little, Big Adventure/ Natsumi & Momoka, Chocolate without love is forbidden!FillerFeb 9, 2008
199Kululu, Legend of Idol Kululun/ Keroro, going back to basics!FillerFeb 16, 2008
200Keroro, Leap has come!FillerFeb 23, 2008
201Giroro, the 3rd or March is Ear's Day?!/ Not Keroro, it's the women's fight!FillerMar 1, 2008
202Keroro, attack! The Last SpecialistFillerMar 8, 2008
203Keroro, Shurara, the Final BattleFillerMar 15, 2008
204Robo 556/ Keroro & Natsumi, shelter from rainFillerMar 22, 2008
205Keroro & Fuyuki, Another WorldFillerMar 29, 2008
206Keroro Platoon, Start Operation Colors!/ Dororo, do you like natto?FillerApr 5, 2008
207Keroro, open a company! / Ouka arrives with the Cherry BlossomFillerApr 12, 2008
208Giroro, a Man's Backup/ Keroro, Operation Mobile BargainFillerApr 19, 2008
209Koyuki, I'm retiring as a ninjaFillerApr 26, 2008
210Natsumi, perplexity after school / Aki, Children's DayFillerMay 3, 2008
211Musha Kero, Volume 1: The Legendary HeroesFillerMay 10, 2008
212Keroro, don't look at it! / 556 vs Space SuperintendentFillerMay 17, 2008
213Momoka, Reclaim Tomorrow!FillerMay 24, 2008
214Kululu, I quit / Pururu, nurse in loveFillerMay 31, 2008
215Keroro, the Eight Wettle Kings / Keroro, Gamma 3's Great Wet OperationFillerJun 7, 2008
216Keroro, Compression Invasion / Fuyuki, Hinata Family's Legendary TreasureFillerJun 14, 2008
217Chibi Kero, Forbidden Game/ Keroro, Invaders of TerrorFillerJun 21, 2008
218Keroro, Whisper of the Heart / Keroro, Caries War 2FillerJun 28, 2008
219Musha Kero, Volume 2: Laughters! Sengoku Comedy BattleFillerJul 5, 2008
220Keroro, What is Global Warming? / Sababa, Demon King of the DesertFillerJul 12, 2008
221Momoka, the final battle on Sunday / Giroro, the final battle on SundayFillerJul 19, 2008
222Keroro, Fishing cookies in Rainy Days / Keroro, memories and fireworksFillerJul 26, 2008
223Momoka, Desert Island Full of Women / Keroro, Operation Frightening Red ShoesFillerAug 2, 2008
224Keroro, Celebrity Resort DragnetFillerAug 9, 2008
225Tamama, Beautiful Dive / Keroro, the Ultimate Pekoponian SuitFillerAug 16, 2008
226Fuyuki, From A Distant Ocean Came A TurtleFillerAug 23, 2008
227Keroro and Natsumi, One RoomFillerAug 30, 2008
228Meruru, Postal Ser-vice! / Fuyuki, a break in the parking areaMixedSep 6, 2008
229Keroro, Killer Fist of Words / Saburo & Kululu, Silent FightFillerSep 13, 2008
230Momoka, Operation Savings of Love / Dororo, Kikaka appearsFillerSep 20, 2008
231Musha Kero, Volume 3: Explosion! Princess Momo's Close CallFillerSep 27, 2008
232Keroro, Board Thief / Keroro, He-Ro-EsFillerOct 4, 2008
233Aki, Editors are Strong!FillerOct 11, 2008
234Keroro, Operation TV Projector / Keroro, Invading with a How-to Book.FillerOct 18, 2008
235Fuyuki and the PlesiosaurFillerOct 25, 2008
236Keroro, Chewing Gun? / Tamama, TamamatangoMixedNov 1, 2008
237Musha Kero, Volume 4: Go West, Musha Kero PlatoonFillerNov 8, 2008
238Keroro Attack! Hint Age Difference Ultra Hammer/Dororo, Great Transformation!FillerNov 15, 2008
239Natsumi, is it a Love Triangle? / Pururu, Operation Marriage InterviewFillerNov 22, 2008
240Kururu, Sergeant Major's Special Mission / Keroro, Legendary MorningMixedNov 29, 2008
241556, I can't tell you right now / Keroro, Vacuum Cleaner Forever!FillerDec 6, 2008
242Keroro, Atic Walker / Keroro, Self-Consciously by InvasionFillerDec 13, 2008
243Keroro, Merry Christmas on the BattlefieldCanonDec 20, 2008
244Keroro, Graffiti Dwellers/ Keroro, New Year's Eve MayhemFillerDec 27, 2008
245Keroro, New Year's Invasion Operation!/ 556, Scratched HelmetFillerJan 10, 2009
246Giroro, Extra-Hard Gargling Training / Keroro, Kero-Eraser!FillerJan 17, 2009
247Mois, Lipstick Slapstick/Keroro, Break out! Keron BarfieldFillerJan 24, 2009
248Keroro, don't call me Mommy / Masayoshi Yoshiokadaira, the Delusion is MineFillerJan 31, 2009
249Musha Kero, Volume 5: The Keronian of the Secret FortFillerFeb 7, 2009
250Musha Kero, Volume 6: The Revived HeroFillerFeb 14, 2009
251556 and 5884!FillerFeb 21, 2009
252Keroro, Let's Go to the MoviesFillerFeb 28, 2009
253Keroro, The Incredible Keroro/ Keroro, Black-Phone Investigator 66FillerMar 7, 2009
254Fuyuki, Trunks versus Briefs/ Garuru, Secret Feelings!?FillerMar 14, 2009
255Keroro, Frightening Darkness Operation!/Keroro, Frightening Whiteness Operation!/Keroro, Frightening Time-Stop Operation!FillerMar 21, 2009
256Fuyuki and Natsumi, Keroro Attacks!/Keroro, That's a Lie!MixedMar 28, 2009
257Keroro, First Episode RevisedMixedApr 4, 2009
258Keroro, Negative Thinking of Terror/ Keroro, Honorless Grilled MeatFillerApr 11, 2009
259Koyuki, Cherry Blossom MayhemFillerApr 18, 2009
260Kero Zero: Keroro Platoon's Last Night before Departure/ Kero Zero: Keroro Platoon's First MissionFillerApr 25, 2009
261Momoka, Seat Change Operation/556, My Feelings!FillerMay 2, 2009
262Bariri in love with the Chief Nurse/ Keroro, gaze at space thinking of motherFillerMay 9, 2009
263Keroro, the Weevil that grants dreams/Keroro, Go, Trash Bag!FillerMay 16, 2009
264Keroro, Space Digital Monsters Strikes!/ Keroro, transformFillerMay 23, 2009
265Giroro, Remote-Controlled Date/Keroro, Pooh in a CaveFillerMay 30, 2009
266Tamama, The Wake-Up Kiss is Mine/Pururu, Secret Revealed?!FillerJun 6, 2009
267Keroro, Air Anything Operation/ Keroro, MotelFillerJun 13, 2009
268Kero Zero: Pekoponian Mecha Designer Kiko Katoyama appearsFillerJun 20, 2009
269Momoka, Head over Heels Operation/Giroro, Escape From Natsumi!FillerJun 27, 2009
270Chibi Kero vs. Chibi FuyukiFillerJul 4, 2009
271Tamama, it's hard being an veteran/Natsumi, We're all boys!FillerJul 11, 2009
272WettleKing versus 556!/ Three Monsters, the smallest showdown on PekoponFillerJul 18, 2009
273Keroro, training is Ok!/ Koyuki, shodown! Midsummer ShoreFillerJul 25, 2009
274Keroro Platoon, Keroro of SilenceCanonAug 1, 2009
275Keroro, Keron-Style Golf/ Keroro, Run KeroroFillerAug 8, 2009
276Keroro, the Admiral attacks!/Giroro, it's the zipperFillerAug 15, 2009
277Kero Zero: Space Delivery/ Keroro Zero: Eating FormulaFillerAug 22, 2009
278Ghost Girl, Before, After/ Giroro, the Red FairyFillerAug 29, 2009
279Alisa's first time with Mama!?FillerSep 5, 2009
280Keroro & Natsumi, Ruthless Stamp Card/Keroro, Kerobot of SadnessFillerSep 12, 2009
281Keroro, Cicada Platoon/Keroro, Kero DayFillerSep 19, 2009
282Momoka, Sudden Dance of Flames/Kero Zero: All Quiet on the Fig FrontMixedSep 26, 2009
283Keroro, Five Shocked Keronians/ Fuyuki, Planet of the HumansFillerOct 3, 2009
284Dororo, Farewell PlatoonFillerOct 10, 2009
285Aki, Earth Defense Front/ Natsumi tension! Parent's Classroom VisitFillerOct 17, 2009
286Keroro, Carelessly Wet Operation/ Keroro, Invasion! Softglon of TerrorFillerOct 24, 2009
287Natsumi, stop those hiccups/Kero Zero: THe one waiting on the Training PlanetFillerOct 31, 2009
288Keroro, Kappa Legend/ Keroro, Welcome BackFillerNov 7, 2009
289Giroro, Red Devil of the Battlefield/ Keroro, is that really a lie?FillerNov 14, 2009
290Poyon, Miraculous Paul Operation!/Kero Zero: Snow is a Merciless Queen of the NightFillerNov 21, 2009
291Arisa & Nevula, First Hot Spring/Keroro Platoon, Struggle! Bird Day FairFillerNov 28, 2009
292Natsumi, Secret of the Dresser/Keroro, you were in my dreamsFillerDec 5, 2009
293Once again, Gero Gero 30 minutesFillerDec 12, 2009
294Yoshiokadaira, Bodyguard Elegy/ Natsumi, Christmas Party OperationFillerDec 19, 2009
295Keroro, The Two of Us Are One Kerorom/Keroro, Mysterious Ultimate WeaponFillerDec 26, 2009
296Keroro, New Year's Early Luck/ Keroro, this year is Keron Year!FillerJan 9, 2010
297Keroro, There's only one chance/Dungal landsFillerJan 16, 2010
298Mois, Goodbye Pekopon/Saburo, The Mysterious BoyFillerJan 23, 2010
299Giroro, Take Down G!/ Giroro, G's CounterattackFillerJan 30, 2010
300Onono, the Phantom Keron SoldierFillerFeb 6, 2010
301Tamama, Kicked Out Of The Nishizawa Family?/ Momoka, Chocolate Cake of Love and SadnessFillerFeb 13, 2010
302Keroro, I'm a director!/ Keroro & Fuyuki, Small Adventure In a Big CityFillerFeb 20, 2010
303Kero Zero: my home is PekoponFillerFeb 27, 2010
304Keroro, Please Return That!FillerMar 6, 2010
305Nobibi is Here!FillerMar 13, 2010
306Shugo Kero, Dokki Doki Party!/Dororo, Doro is coming"FillerMar 20, 2010
307Keroro & Fuyuki, Night of the Time CapsuleFillerMar 27, 2010
308Keroro, Nightmare on the Third Planet/ Nocturnal Sergeant KeroroFillerApr 4, 2010
309Giroro, the Pekopon invasion starts/ Giroro & Natsumi, operation cell phone mailFillerApr 11, 2010
310Tamama, Kingdom of Sweets/ Momoka, I appreciate your kindnessFillerApr 18, 2010
311Kululu, the invasion has started/ Keroro, a good kero story!FillerApr 25, 2010
312Dororo, invasion is my mission!/ Koyuki's Secret...FillerMay 2, 2010
313Keroro, invasion achievement in the next day/ Aki, becoming an invaderFillerMay 9, 2010
314Keroro, naked invasion/ Natsumi & Saburo, lunch break of the skiesFillerMay 16, 2010
315Keroro, enjoyable horticulture/ Fuyuki, shadow stepping like the old daysFillerMay 23, 2010
316Momoka, I'm the sergeant?/ Keroro, invasion operation from spaceFillerMay 30, 2010
317Keroro, Search for Viper!/ Giroro, soldier in the closetFillerJun 6, 2010
318Dororo, the man of the mask/ Mois, black visitorFillerJun 13, 2010
319Mois, a genius hacker?/ Kululu, small old clockFillerJun 20, 2010
320Natsumi, charming invaders/ Pururu, June's bride?FillerJun 27, 2010
321Keroro, learning with the old ways/ Natsumi, gentleness is a sin...FillerJul 4, 2010
322Giroro, impossible escape!/ Keroro, impossible rescue?FillerJul 11, 2010
323Keroro, advent of the space chief of house-sitting/ Natsumi, Front-line Cameraman Training!CanonJul 18, 2010
324Natsumi, presses it!/ Keroro, invader level check"FillerJul 25, 2010
325Keroro, Version Up Model/ Keroro, the make up used is the selfFillerAug 1, 2010
326Chibi Kero, fireworks from that summer/ Keroro, Swimsuit Beauties Contest!FillerAug 8, 2010
327Keroro, super hero!/ Keroro, invasion in a blink!FillerAug 15, 2010
328Momoka, becoming normal!/ Paul's day offFillerAug 22, 2010
329Fuyuki, becoming worried!/ Natsumi, the ocean isn't large or bigFillerAug 29, 2010
330556, unluckiest partner/ Koyuki, first curryFillerSep 5, 2010
331Natsumi, one week without anger/ Keroro, invasion is a second stomach?FillerSep 12, 2010
332Fuyuki, butterfly person appears?/ Giroro, uninvited guestFillerSep 19, 2010
333Momoka, mood of the starry sky/ Keroro, hairstrand of luckFillerSep 26, 2010
334Keroro, clash, Star Circular Violent Tool Tournament/ Keroro, My Super Decisive Plan!?CanonOct 3, 2010
335Keroro, leader representative robot launches!/Keroro, the moon is luxurious!CanonOct 10, 2010
336Dororo, ninja approaching the shadow/ Natsumi, exploring the construction of the Hinata residenceCanonOct 17, 2010
337Keroro, Flowers for Algernainon/ Giroro, oh! Ferocious OxCanonOct 24, 2010
338Koyuki, Halloween Day/ Koyuki vs Arisa, duel of the ocean depthsMixedOct 31, 2010
339Keroro, red light of fear/ Keroro, Invasion Plus MinusMixedNov 7, 2010
340Aki, real ramen/ Joriri, false ramenMixedNov 14, 2010
341Keroro, restroom survival!/ Keroro vs Giroro vs Tamama vs DororoMixedNov 21, 2010
342Keroro, Birth! New Final Technique!/ Natsumi going throughMixedNov 28, 2010
343556, the Space Sheriff!/ Lavie, leave it to meFillerDec 5, 2010
344Pururu, Pekopon love tour/ Arisa & Momoka, women's battleFillerDec 12, 2010
345Keroro vs Giroro, duel in the cold rain!/ Keroro platoon, big year-end partyMixedDec 19, 2010
346Keroro, Bouquet of Rejected Operations/ Keroro, dear NatsumiFillerJan 9, 2011
347Keroro, invader's aura/ Dororon? Tamama-kunFillerJan 16, 2011
348Fuyuki, Birth! Jerseyman Fuyuki/ Keroro, the great throat candiesFillerJan 23, 2011
349Keroro, invading daily life/ Keroro, hooray for resetFillerJan 30, 2011
350Mois, chronicle of uncle's hard battles/ Aki VS Cat, Anything Goes matchFillerFeb 6, 2011
351This time it's Gero Gero 15 minutes/ Giroro, show me!FillerFeb 13, 2011
352Nabebe, Yaminabe magistrate!/ Natsumi, 623's identityFillerFeb 20, 2011
353Ghost girl, I'll rest in peace/ Giroro, even after dreaming timeFillerFeb 27, 2011
354Keroro, visitor from the future/ 623, tragedy of the radio starFillerMar 6, 2011
355Ouka resigns!/ Keroro must surviveFillerMar 13, 2011
356Keroro platoon, Real Dragon Warriors/ Mois, the Other's SpringFillerMar 27, 2011
357Hinata family, Haru returnsAnime CanonApr 2, 2011
358Keroro, The world's Sgt. Keroros/ Keroro, Keron Army Style excursion great opening!CanonApr 9, 2011
Common questions
How many filler episodes does Sgt. Frog have?
Sgt. Frog has 255 filler episodes out of 358, which is 71.2% of the series.
Which Sgt. Frog episodes can I skip?
You can skip episodes 23, 33, 37-38, 44, 47, 52-54, 57, 59-70, 72-79, 83-84, 86-93, 95-96, 99-100, 104-108, 111, 114-115, 117-121, 123-126, 128-131, 134-135, plus 23 more ranges listed on this page. Everything else either adapts the manga or is anime canon.
How much time do you save skipping Sgt. Frog filler?
Roughly 102 hours, based on 255 filler episodes at about 24 minutes each.