The Grades S23E23 - The Grades 2017
When a failed test grade brings down Gumball’s grade point average, he is forced to return to kindergarten.
- Released: 2017-02-27
- Runtime: 50 minutes
- Genre:
- Stars: Sandra Dickinson, Kerry Shale, Dan Russell, Teresa Gallagher, Kyla Rae Kowalewski, Jessica McDonald, Stefan Ashton Frank, Terrell Ransom Jr., Jacob Hopkins, Kwesi Boakye
- Director: Antoine Perez