

After a high school lab experiment goes horribly wrong, Mordecai and Rigby must go back in time to battle an evil volleyball coach in order to save the universe — and…
PG • Animation, Comedy • Movie • 2015 • 1h 9m
Starring: J.G. Quintel, William Salyers, Sam Marin
Director: J.G. Quintel
Regular Show: The Movie
After a high school lab experiment goes horribly wrong, Mordecai and Rigby must go back in time to battle an evil volleyball coach in order to save the universe — and their friendship.
PG • Animation, Comedy • Movie • 2015