Eric Wareheim
Various

Tim Heidecker
Various

John C. Reilly
Dr. Steve Brule / Dr. Steve Brule (uncredited)

Bob Odenkirk
Announcer (voice) / Cinco Announcer (voice) / Various / Pussy Doodles Commercial...

Richard Dunn
Self / / Pep Pep / Old Office Temp / Tim's Body / Tim's Dad

David Liebe Hart
Self

James Quall
Self

Bill A. Jones
Announcer (voice) / Gravy Robbers Announcer / Infomercial Announcer (voice) / Ti...

Ben Hur
Self /

Ron Austar
Pierre / Pierre (uncredited) / Bride's Parents

Bob Druwing
Self / Lindsay Porch / Child Clown Video Instructor (voice) / Chanter

Warren Stearns
Self / Old Office Temp / Gravy Robber Trainee / Pastor / Self / Audience Member ...

Kazu Nagahama
Kaz / Mourner / Tiny Hat Wearer / Birthday Party Guest / Self / Kaz / E-Jury Guy

Will Forte
Will Grello / Pall Willeaux / J.J. Pepper / Dr. Reid Tamaranda

Joey Brander
Seminar Student / Joey Heidecker

Rainn Wilson
Video Match Client / Cinco Spokesman / Bobby Stoan (uncredited) / Blind Man / Bo...

Palmer Scott
Self / Sit On You Guy / Sit on You Guy

Tanese Gray
Self / Game Player

Bob Ross
Self / Kent / Kent (uncredited)

Ron Lynch
Award Show Announcer (voice) / Musky Tusk Announcer (voice) / MIDI Announcer (vo...