Character Gallery Plank-Ton is a superhero alter-ego of Plankton who appears in the movie The SpongeBob Movie: Sponge Out of Water as the deuteragonist. He also appears in movie-based video game and the book The SpongeBob Movie: Sponge Out of Water: The Junior Novelization. Description Plank-Ton is a large and green humanoid who possesses near limitless superhuman strength and great invulnerability. Role in movie He is one of the main characters' superhero alter-egos who helps fight off Burger Beard the Pirate. Trivia The body design is a parody of The Hulk. Plankton (V • E) Sheldon J. Plankton • Clem • Billy Jim Plankton • Joe Plankton • Billy Bob Plankton • Rufus • Billy Billy Bo Billy Banana Fana Fo Filly • Doug • Enis Plankton • Fletcher McGee • Rainchild • Jeke • Flem • Julio • Timmy • Zeke • Dream Plankton • Sheldon J. Plankton (Mr. Plankton's Universe) • Gordon Plankton • Lily Plankton • Plank-Ton • Basia • Alvin • Silas Plankton • Planktonamor • Dead Eye Plankton • King Plankton (character) Retrieved from "https://spongebob.fandom.com/wiki/Plank-Ton?oldid=2620815" Categories: Characters Male characters Movie characters Non-series characters The SpongeBob Movie: Sponge Out of Water Plankton Alter-egos Video game characters Superheroes Bikini Bottomites Book characters Community content is available under CC-BY-SA unless otherwise noted.