Truffles tries to impress the members of The Big Hat Biddies, and the others try to help by making a big feast for the club. Mung's old apprentice Gumbo traps Chowder within a huge maze so he can get rid of Mung but soon finds himself lost within it also, not knowing the way back. To make things worse, an over-professional Bird-headed body-builder named Jeffery, hired to destroy Chowder threatens Gumbo. Chowder and Gumbo must work together to defeat him and escape the maze.