is one piece episode 109 filler?

Chopper distracts Crocodile while Sanji frees the rest of the crew. Smoker reveals to the Straw Hats that Miss All Sunday is a wanted woman, and that the World Government has been chasing after her for 20 years, along with a bounty of 70 million - almost as much as Crocodile's.

Sanji beats up a few Banana Gators to get the key to the cell. But instead of getting the key, the Straw Hats see Mr. 3 pop out of an aligator's stomach.

Mr. 3 retrieves the key and then throws it in the middle of three Banana Gators.