Believing that his life had been saved, Gumball vows to repay his debt by saving Mr. Robinson's life.

When a ghost named Carrie possesses Gumball's body in order to feel earthly experiences and to eat, he must learn to say "no" to her.

Gumball decides to investigate when his class finds Principal Brown wrapped up in toilet paper, shaved and, covered in green paint, or else face detention.

A school picnic in the Forest of Doom poses a hazard for Gumball and Darwin.

The guys share the power of magic with Dad.