Regular Show

Season 6 Episode 17: Happy Birthday Song Contest

Mordecai and Rigby are determined to win a happy birthday song contest so they can get a year's supply of cake.

Genre:

Animation, Comedy, Action & Adventure, Sci-Fi & Fantasy

Seasons:

8

Episodes:

245

Actor:

J.G. Quintel, William Salyers, Mark Hamill

Quality:

HD

Status:

Ended

First Air:

2010

IMDb:

8.6