as Abel

as Nathan

as Adult Orion (voice)

as Bob Broberg

as Barry Lapidus

as Charlie

as Alex

as

as Self

as Self - Judge

as Mark (voice)

as Alex Vreeke (uncredited)

as Uber Douche

as

as Egil Krogh

as Mike Emmick

as Tom

as Greg Short

as Self

as Jake

as Clint Coburn

as Taylor Delaney

as Tom (voice)

as Himself (voice)

as Son

as Coach Donnie

as Deputy Gus Grimly

as Self

as Self

as Self

as Dr. Malcom Perry

as Andy

as Megasis / Captain Canine (voice)

as Gordon Cooper

as Ernest Thompson Seton

as Fred Rogers

as Charles Dickens

as Rob

as Self

as Ben

as Colin Hanks

as Brandon Ellis

as Jack Bailey

as Heavy Metal Greg

as Self - Guest

as Self

as Speechwriter #1

as Oliver

as Henry Durand

as Griffin Dowd

as Troy Gable

as Father John Gill

as Wiley Roth

as Drunk Frat Dude

as Self

as Self

as Travis Marshall

as

as Doug

as Preston

as Conspiracy Neil Armstrong

as Jonny

as Successful Classmate (voice)

as Alien Captain (voice)

as

as Self

as Quentin

as Self

as Inspector Parsons

as Self

as Mark

as Grady Bridges

as Shaun Brumder

as Henry Jones

as Felix Woods

as Colin Hanks

as Cosmo

as Alex Whitman

as Male Page

as Self

as Self - Guest

as Self