Howard Hesseman

as Self (archive footage) (uncredited)

as Himself

as Self

as Self

as Nick Harper

as Vespucci

as Billy

as Clyde Glickman

as Self

as Mr. Royce

as Mayor Tommy Gillis

as Billy

as Otis

as Uncle Meat

as Mr. Horowitz

as Cole Lamburt

as Sam Hendricks

as Gator

as Dr. Berg

as Barry Saunder

as Ben Giamoro

as Fred Nickells

as narrator

as Henry Errington

as Judge Robert Thompson

as Self

as Larry Hertzel

as Mel Castle

as Mr. Valdemar

as Barney Reynolds

as Yogi Cook

as Ted Frye

as Jerry Keats

as Dr. Aden

as Howard Thomas / Randall

as Max

as Mr. Bergen

as David

as Wayne Dreyer

as Judge C. Williams

as Blind Man

as Landlord

as Smithline

as Det. Caldwell

as Dr. Emory Taylor

as Flynn Hodge

as Dr. James Broderick

as Munchie (voice)

as Chuck Mason

as Nick Frost

as Taylor Cochran

as Ed Tuttle

as Congressman Calvin Phillips

as Mr. Cassidy

as Paul Maggioto

as John Ross

as Det. Rollings

as Rupert King (segment "Titan Man")

as Jack

as Joseph 'Dutch' Cretzer

as Pinchus Zion

as Charlie Moore

as King

as Dr. Louis Faraday

as McBride

as The Chief (uncredited)

as Andy Pace

as Pete Lassard

as Carl Lewis

as Sheldon Greenberg

as Jim Osborne

as Doc

as Terry Ladd

as Sy

as Self

as Smooth Walker

as Joe Hervey

as King

as Charles Galloway

as Snapper

as Lester

as Koup Trenton

as Señor Smooth (voice)

as Dr. Johnny Fever

as Self / The Rock Doctor

as Carnival Worker (uncredited)

as Kip Margolis

as Wilbur C. Henderson

as David

as Avery Salminella

as Dr. Johnny Fever

as Ernie Piles, War Correspondent

as Roger Dustleman

as Bert Stockwell

as Fred

as Mr. Franklin

as O'Brien

as Jenks

as Jenks

as Lt. Ted Cantwell

as D.A. Jerry Douglas

as Goldie

as Jack

as Executive

as David

as Senator McMannus

as Dr. Robert Williams

as Sam Royer

as Mr. Walsh, Commerical Director

as Dr. Gopian

as Self - Host

as Self (uncredited)

as M.W.

as Resident

as Detective

as Red Dog

as Walker

as Al Steever

as Senator Lawler

as Santa Rosa bartender

as Frank Veldini

as Confectionary Man (as Howard Hessman)

as Craig Plager

as Augie (voice) (uncredited)

as Recording Engineer

as Last Party Guest

as Drama Teacher

as Bartender

as (as Don Sturdy)

as Hippie (uncredited)

as Ray Bennett

as Various

as Counter Boy

as Harry