SpongeBob SquarePants

Season 5, Episode 25

Episode Title: Mermaid Man vs SpongeBob

Air Date: 2007-08-03

Overview:

After Plankton turns Mermaid Man and Barnacle Boy into his minions with his mind controlling device, he controls the heroes and orders them to encourage the customers of the Krusty Krab to eat at the Chum Bucket.