7 Season
266 Episode
The Amazing World of Gumball - Season 1 Episode 26 The Mustache (2019)
Gumball and Darwin want to become adults, Richard wants to lose weight. After accidentally having their cereal switched with supplements Richard ordered, Gumball, Darwin and Anais find themselves having very unusual growth spurts.
- Country : United Kingdom, United States of America, Germany, Ireland, Sweden
- Genre : Animation, Family, Sci-Fi & Fantasy, Comedy
- Studio : Cartoon Network
- Director : Ben Bocquelet
- Cast : Nicolas Cantu, Christian J. Simon, Dan Russell, Teresa Gallagher, Kyla Rae Kowalewski, Sandra Dickinson