

"They needed a hero. They got a villain."
Plankton's tangled love story with his sentient computer wife goes sideways when she takes a stand — and decides to destroy the world without him.
Plankton / Teen Plankton / Rube / Snorkler (voice)

Karen / All the Karens / Alarm Voice / Stiletto Woman / Old Lady Cane (voice)

SpongeBob / Random Student / Gary / French Narrator (voice)

Patrick / Troop (voice)

Squidward / Fish Troop / Goofy Goober Employee (voice)

Sandy (voice)

Mr. Krabs / Pa Plankton (voice)

Mrs. Puff (voice)

Pearl / A Woman in Crowd (voice)

Perch Perkins / Roommate / Guy in the Back of the Crowd / Muscle Fish (voice)

Ma Plankton (voice)

Bucket Girl
Ice Cream Guy

Sunblock Gal
Fitness Bro

Sand Castle Girl
Sand Castle Boy

(Handsome) Plankton (voice)
Fish Mom #1 / Fish Mom #2 / Swan / Fish (voice)