Le leggendarie imprese di Wyatt Earp

• 
  Hugh O'Brian
  Wyatt Earp
• 
  Jimmy Noel
  Townsman
• 
  Ethan Laidlaw
  Townsman
• 
  Bill Coontz
  Townsman
• 
  Morgan Woodward
  Shotgun Gibbs
• 
  Douglas Fowley
  Doc Holliday
• 
  Damian O'Flynn
  Judge Tobin
• 
  William Tannen
  Deputy Hal Norton
• 
  Mason Alan Dinehart
  Bat Masterson
• 
  Trevor Bardette
  Old Man Clanton
• 
  Paul Brinegar
  Jim Kelley
• 
  Brick Sullivan
  Deputy
• 
  Sam Flint
  Judge Jewett
• 
  James Seay
  Judge Spicer
• 
  Leonard P. Geer
  Townsman
• 
  Stacy Harris
  Mayor John Clum
• 
  Don Haggerty
  Marsh Murdock
• 
  Ralph Sanford
  Mayor Jim Kelley
• 
  Rico Alaniz
  Mr. Cousin
• 
  Randy Stuart
  Nellie Cashman
• 
  Ray Kellogg
  Deputy Ollie
• 
  Myron Healey
  Doc Holliday
• 
  William Phipps
  Curly Bill Brocius
• 
  Ray Boyle
  Morgan Earp
• 
  Carol Thurston
  Emma Clanton
• 
  Steve Rowland
  Phin Clanton
• 
  John Milford
  Ike Clanton
• 
  Gordon Armitage
  Townsman
• 
  Bill Cassady
  Dr. McCarty
• 
  Lester Dorr
  Hotel Clerk

• Frank McDonald
• Roy Rowland
• Paul Landres
• Sidney Salkow
• Lewis R. Foster

• Albert Beich
  ...
  (screenplay)
• Frederick Hazlitt Brennan
• John Dunkel
• Michael Fessier
• John D. Gilchriese
  ...
  (story)
• Frank Gruber
  ...
  (story)
• Buck Houghton
  ...
  (story)
• Norman Martin
  ...
  (story)
• Wilda McGinnis
  ...
  (story editor)
• Frank L. Moss
  ...
  (writer)
• Gil Orlovitz
  ...
  (teleplay)
• Celeste Plank
  ...
  (story)
• Tom Reed
  ...
  (story)
• Wells Root
  ...
  (story and teleplay)
• Richard Sanville
  ...
  (story)
• Robert Schaefer
  ...
  (story)
• N.B. Stone Jr.
  ...
  (story and teleplay)
• Maurice Tombragel
  ...
  (story and teleplay)
• Daniel B. Ullman
• Wilda J. Wilson
  ...
  (story editor)