A birthday party is scheduled in the park, and everyone has interesting jobs to do. That is, everybody but Mordecai and Rigby, who are only trusted with the lame job of setting up the chairs. In order to prove they are not slackers, the duo agree to set them up without being distracted.
Elenco: Mark Hamill , J. G. Quintel , William Salyers , Sam Marin , Roger Craig Smith , Jeff Bennett , Janie Haddad Tompkins .