21. Gymblonski (2016)
Rigby's high school nemesis returns and threatens to ruin his chances at passing gym class and graduating high school.
Release date: 2016-03-19
User rating:
7 / 10
2 votes
Season number: 7
Episode number: 21
Runtime: 11 minutes
Director: Calvin Wong
Writers: Benton Connor, Sam Spina
