Dale Denton
Donkey Kong (voice)
Neil
Zack
Ira Wright
Ben Stone
Cal
Officer Michaels
B.O.B. (voice)
Eager Cameraman
Sporting Goods Manager
Himself
Morton (voice)
Mantis (voice)
Admiral Seasholtz / Alien / Roach
Britt Reid / Green Hornet
Kyle Hirons
Self
Aaron Rappaport
Paul (voice)
Ronnie Barnhardt
Andy Brewster
Jerry
Lou
Bob the Warrior Viking / Pumbaa / Mantis / B.O.B. (voice)
Seth Rogen
Seth
Mac Radner
Frank / Sergeant Pepper (voice)
Aaron Rapaport
Morton Schmidt Double (uncredited)
Bebop (voice)
Bryan
Isaac
Officer Durand (segment "Knickers")
Gabe Plotkin
Self (Roastmaster)
Pumbaa (voice)
Viking Man
Steve Wozniak
Ricky Danforth
Officer Durand
"Kim" Substitute
Sandy
Telegraph Operator
Walter Cronkite
Hogsqueal (voice)
Ship Captain (voice)
Ricky Danforth (archive footage)
Fred Flarsky
Mike D (B-Boys 1)
Self - Performer
Jeff
Gary
Herschel Greenbaum / Ben Greenbaum
Benny Loewy
Himself - actor & co-writer
Seth Rogen (voice)
Student (voice)
Ken Miller
Ron Garner
Allen (voice)
Self - Guest
Self - Host
Self - Cameo (uncredited)
Young George Bluth
Male Stacy
Sam Kleinfeld
Drug Dealer (voice)
Miracle Max
Texas Pitcher
The Guy Who Claims to Be Seth Rogen
Self - Guest Star
Cole Kleen
Dirty Randy
Dirty Randy (voice)
Self - Guest Judge
Gabe Plotkin (archive footage)
Self - Illustrious Guest
Frank (voice)
Sidekick
Susan
Husband
Adam Wegman / Himself
Paul Dobkin / Party Dog
Noah
Santa Claus (voice)
Seth Rogen / SIR-CUMS-A-LOT-779 (uncredited)
Will
Seth Goldberg (voice)
Rand Gauthier
Lyle McCarthy (voice)