Ron Livingston

as Fred

as Henry Allen

as James

as Pete

as Henry Wright

as Flag Pin

as Francois

as Drew Moreau

as Bobby Lawrence

as Kyle Walker

as Elvis Presley

as Oliver Sullivan

as Ben

as Edwin

as David Lipsky's Editor

as Ethan

as Richard

as Charles

as James Hosty

as Adrian

as Chris

as Roger Perron

as Paul

as Franklin Crudstaff

as Mark Wallace

as Dr. Liberman

as Will Broderick

as Caldwell

as Gomez

as Richard Pimentel

as Patrick

as Dr. Richard Clayton

as Clerk (voice)

as Derek

as Mr. Bricker

as Larry Sokolov

as Donnie Anderson

as Tyler Bellows

as Self

as Uncle Charlie

as Allen Ginsberg

as Trent

as Sheldon Buckle

as Peter Gibbons

as Rick (segment "The Honeymoon") / RV Driver (segment "The Campfire")

as Rob