The Amazing World of Gumball: The Mystery/The Ghost/The Laziest/The Dress/The Responsible/The Painting/The Pressure/The Debt/The Third

Gumball sets out to solve the mystery of who stuffed Principal Brown into his locker. / Gumball must learn to say "no" when Carrie the Ghost uses his body against his will. / Gumball and Darwin challenge Dad to a "lazy-off". / Gumball goes to school in a dress and becomes the darling of Elmore High. / Gumball and Darwin babysit Anais "responsibly", whilst "irresponsibly" flooding the house. / Principal Brown tries to "fix" Gumball's dysfunctional family. / Gumball tries to save Darwin from being kissed by a girl. / Gumball has to save Mr Robinson's life during Elmore's Senior Talent Show! / Gumball and Darwin spice up their friendship by introducing a third best friend...