as Tim Derry

as Andy Kaufman / Jim Henson

as Brian Berg

as Robert

as Black Knight / Geoff (voice)

as Devin

as Derrek

as Etan Delvay

as Tim (voice)

as Tim

as Will

as The Albino

as Victor

as Self

as Peter

as Charlie Reed

as Greg Hirsch

as Teddy

as Andy Evans

as Charlie

as Tall Brian

as Josh

as Dag Parker

as Brad (uncredited)

as Self

as Kevin Butterman

as Karl Vandy

as Jack

as Boyd

as Matt

as Self

as Michael

as Justin 'Dingleberry'

as Ponytail Derek

as Jason

as Rob

as Billy-Ray

as Lloyd Taylor

as Nigel

as Cole Waters

as Michael

as Cameron James

as Ed

as Ernie

as Randy

as Zeke Thompson

as Craig

as Zachary "Zach" Braun / Zack Attack

as Zeke

as Lenny Snow (1951)

as Zander Marrs

as Henry

as Neal Monroe

as Kid

as Cousin Greg (voice)

as Self - Guest

as Self - Cameo (uncredited)