as Mr. H.

as Carson

as Phil Simpson

as Perman Waters

as Stanley

as James Byrd

as Lewis Crandall

as Bob Spinnaker

as Arthur

as Beef

as Dr. William Mailer / Friedrich Mahler

as Ape Suited Party Guest

as Technician Nessler

as Rodzinski

as Jeff

as Gerrit Wood

as Skateboard Manufacturer

as Walter Gabler

as Ralston

as Bud

as Lloyd Clay

as Self

as The Hitchhiker (as Bud T. Chud)

as Lipsky

as Ray Track

as Curley

as Brian

as Calvin McCoy

as (voice) (archive footage)

as Male Diner (uncredited)

as Freddie

as Curt

as Ace

as Phillips

as Warren Whitcomb

as Mr. Howard

as Mr. Vogel

as Carver Blackwood

as Parker Braithwaite

as Dr. Vinton

as Dr. Sam Helburn

as Swivot

as Charlie

as Stanley Hoyle

as Self

as Lt. John France (as Bud T. Chud)

as The Fisherman

as Mark McKenna Sr.

as Billy Morrison

as Magic Ray

as Bloom

as Norvell Walker

as Himself

as Stan Garrett

as Highpockets

as Jeremy

as Bill Cowens

as Earl Gates

as Oliver Most

as Mapes

as Self

as Daniel

as Satan

as Additional Dialogue

as Writer