Jim West

• 
  Robert Conrad
  Jim West
• 
  Ross Martin
  Artemus Gordon
• 
  Dick Cangey
  Henchman
• 
  Whitey Hughes
  Henchman
• 
  Jimmie Booth
  Wade Henchman
• 
  Red West
  Henchman
• 
  Tommy J. Huff
  Henchman
• 
  Fred Stromsoe
  Henchman (uncredited)
• 
  Bob Herron
  Henchman (uncredited)
• 
  Jerry Laveroni
  Soldier
• 
  Michael Dunn
  Dr. Miguelito Loveless
• 
  Douglas Henderson
  Cal
• 
  Michael Masters
  Henchman
• 
  James M. George
  Henchman
• 
  Phoebe Dorin
  Antoinette
• 
  Roy Engel
  Sheriff Charlie Hanlon
• 
  Chuck O'Brien
  Andre Couteau
• 
  Calvin Brown
  Henchman
• 
  Robert Ellenstein
  Dr. Horatio Occularis II
• 
  Peter Hale
  Agent #3
• 
  Charles Aidman
  Jeremy Pike
• 
  William Schallert
  Frank Harper
• 
  Robert Phillips
  Frank Roach
• 
  Arthur Batanides
  Marius Ascoli
• 
  Richard Kiel
  Voltaire
• 
  Walker Edmiston
  Charlie
• 
  H.M. Wynant
  Aaron Buckley
• 
  Quentin Sondergaard
  Driver
• 
  Gregg Martell
  Bartender #1
• 
  Gene Tyburn
  Felton

• Irving J. Moore
• Alan Crosland Jr.
• Marvin J. Chomsky
• Robert Sparr
• Charles R. Rondeau
• James B. Clark
• Mike Moder
• Richard Donner
• Michael Caffey
• Gunnar Hellstrom
• Alex Nicol
• Richard C. Sarafian
• Don Taylor
• William Witney
• Edward Dein
• Lee H. Katzin
• Ralph Senensky
• Bernard McEveety
• Justus Addiss
• Alvin Ganzer
• Harvey Hart
• Bernard L. Kowalski
• Paul Wendkos
• Richard Whorf
• Jesse Hibbs
• Sherman Marks
• Mark Rydell
• Leon Benson
• Larry Peerce
• Lawrence Dobkin

• Michael Garrison
  ...
  (creator)
• Henry Sharp
  ...
  (writer)
• John Kneubuhl
• Earl Barret
  ...
  (writer)
• Robert C. Dennis
  ...
  (writer)
• Ken Kolb
  ...
  (writer)
• Ken Pettus
• Leigh Chapman
  ...
  (writer)
• Robert E. Kent
  ...
  (writer)
• Calvin Clements Jr.
  ...
  (writer)
• Edward J. Lakso
  ...
  (writer)
• Paul Playdon
  ...
  (writer)
• Oliver Crawford
  ...
  (writer)
• Stephen Kandel
  ...
  (writer)
• Richard H. Landau
• Preston Wood
• Jackson Gillis
  ...
  (story by)
• D.C. Fontana
  ...
  (writer)
• Shimon Wincelberg
  ...
  (writer)
• Jack Laird
  ...
  (story)
• Donn Mullally
  ...
  (story)
• David Moessinger
  ...
  (writer)
• Peter G. Robinson
  ...
  (story)
• Ron Silverman
  ...
  (story)
• Bob Barbash
• Robert V. Barron
• Fred Freiberger
• Norman Katkov
• William Marks
• Jack Marlowe