SpongeBob SquarePants S4E9 Mermaid Man & Barnacle Boy VI - The Motion Picture

Genre: Animation , Comedy , Family
Actors: Tom Kenny , Bill Fagerbakke , Rodger Bumpass , Clancy Brown , Carolyn Lawrence , Mary Jo Catlett , Mr. Lawrence , Jill Talley , Lori Alan
Director: Stephen Hillenburg
Country: United States of America
Production: United Plankton Pictures , Nickelodeon Productions , Nickelodeon Animation Studio

SpongeBob SquarePants Season 4 Episode 9 Online – The adventures of Mermaid Man and Barnacle Boy are being told in a thrilling new motion picture. But after SpongeBob learns the heroes will be played by young actors, he sets out to make his own version of the movie using the real guys, fresh from their retirement home.