Mermaidman Begins / Plankton's Good Eye
S8 · E163TVY7
Originally aired September 23, 2011
SpongeBob and Patrick learn the secret origins of Mermaid Man and Barnacle Boy; Plankton grows a second eye and becomes nice.
Airings
How it played
Cast and crew
- Cast
- Tom Kenny, Bill Fagerbakke, Rodger Bumpass