Tim Heidecker
Tim / Various
Eric Wareheim
Eric / Various
Kate Berlant
Linda
Will Forte
Will Grello
John C. Reilly
Dr. Steve Brule
'Weird Al' Yankovic
Uncle Muscles (as Al Yankovic)
Tennessee Luke
Tenessee (as Tennessee Fortenberry)
Ryan Alessi
Agobo (uncredited)
Rae Sunshine Lee
Pastor Sunshine
Ron Austar
Himself
Christopher Bobal
Bill Buchynski
Simply Deleesa
Harmonizing Woman #4 (as Deleesa Carr)
Bob Druwing
Walt
Ethan Dyer
Harry Elmayan
Harry
James Foster
Fla'hat Wearer