Dean Stockwell

as Ben

as Doctor Wellington Yueh

as Walter Dean

as Chip Cain

as Walt

as Doctor Kieran

as John Cavil

as Mark Whiting

as Judge Harvey Hale

as Tim Drake (voice)

as Officer Collins

as Lieutenant Katell / Lieutenant Yamuri

as Andy Civella

as Colonel Grat

as Eric Wagner

as Bob Grimes

as Al Calavicci

as Bob Jenkins

as Jack Gretsky

as Preston Carpenter

as Brother Cavil

as Matthew Rush

as Tom Hamilton

as Elliot Easterbrook

as Howard Hughes

as Edward Sheffield

as Augustus Brandenburg

as General Lancaster

as Tony Russo, Sr.

as Gunnar Malstrom

as Tommy Green

as Billy Weaver

as Martin Decker

as Duke Nukem (voice)

as Muldaur

as Hal

as Salesman Stig

as Judd Steiner

as Donald Martin

as Self - Contestant

as Self

as James Francis

as Capt. Homer Thomas

as Wilbur Whateley

as Rob Lawson

as John Luponi

as Charlie Evans

as Nick Charles Jr.

as Charlie Blake

as Brother Hobarts

as Dr. Griss

as Hobbs

as Capt. Wallace B. Binghampton

as Phil Deighton

as David H. Kelsey / William Newmaster

as Robert St. Clair

as Edmund Tyrone

as Dr. Ballard

as Frank

as Peter

as Dan

as Billy the Kid

as Jack Tramonte

as Sheriff Hobbs

as Hacker

as Self - Guest

as Chris Townsend

as Pete Lancaster

as Boss

as John Kenyon

as Jerry Hewitt

as Duncan

as Tom Longman

as Cliff Waddell

as Dave

as Paul Morel

as Gus Shepard

as Joseph

as Colin Craven

as Dr. Henry Armitage

as Jack Whittier

as Jimmy Drew

as Kim

as Dean (uncredited)

as Paulie

as Del Farraday

as Dave Wilson

as Robert Allardyce

as Otto Quartz

as Self

as Michael Vincent Riley

as Frank

as Stan Mills

as Tony Ciccone

as Michael

as William

as Ott

as Self - Nominee

as Jed Joy

as Narrator (voice)

as Detective Carl Strick

as Dr. Rudy Devereux

as Paul Levell

as Bob Jenkins (archive footage)

as Ben Jeffries

as Robert Shannon as a child

as Chester Graham, Jr.

as Hade (Harry) Keough

as Ricky Parkson

as Mark

as Avery Jensen

as Professor Julius Waugh

as John Carver

as Jay Boy Calhoun

as Les Marshall

as Self

as Arnold Foster

as Charles Welz

as Capitain Hatfield

as Greg Denver

as James McLaughlin

as Ben Tracey

as Det. Robert Morse

as Dave - the Slasher

as Donny Mitchell

as Nipper

as Tim Lane

as Det. Callan

as Davis Tucker

as The Man

as Agent Tremayne

as Charlie Mason

as Mayor Bill Klinger

as Marty Helick

as Frank Skoufaris

as Self

as President John Wolfman (archive footage)

as Kenneth Switzer

as Michael Dattalico

as Archie Carstairs

as Andrew MacBean

as Pat Westall

as Katz-Feeney

as Private First Class John Townsend

as Grey Wolf

as Billy Baxter

as Tramp

as Bophisto

as Hollis Deitz

as Raymond

as Mickey Jo

as Capt. Jason Flaboe

as Detective Novak

as John Humperdink 'Dink' Stover

as Peter Oak

as Freddy Duncan

as Mário

as Billy Reilly

as Tim Curtis

as Miguel

as Martin Rosetti

as Jerry Norton

as Johnny Perry

as Frank DiMeo

as Self - Host

as John Delaney

as Mickey Jo

as Stein

as Jerry Vernon

as Pete Bass

as Jack Lowe

as Billy Joe Minden

as Bruno

as Hunts

as John White

as Aaron Bliss

as Senator Campbell

as Commissioner Sam Caldwell

as Greg Denver

as Senator Edward Sheffield

as Ethan Crawford

as Self

as Vic Carlucci

as Billy

as Buzz Shelby

as The Sherrif

as Self

as Hissar

as Self

Role: Director