The Amazing World of Gumball - Season 3

Gumball is in a funk that is proving hard to shake. Gumball refuses to get out of bed because he is in a lousy mood. When his family try to cheer him up Gumball wishes they??d all just disappear and, inexplicably, they do. At first he enjoys the solitude and doing just as he pleases but soon his mood threatens to take control of him completely.