Arthur Kennedy
Doc Holiday

Carroll Baker
Deborah Wright

Chuck Roberson
Jessie, Texas trail boss

Denver Pyle
Sen. Henry

Dolores del Rio
Femme espagnole

Edward G. Robinson
Secrétaire de l'Intérieur

Elizabeth Allen
Miss Plantagenet

George O’Brien
Maj. Braden

Gilbert Roland
Dull Knife

James Stewart
Wyatt Earp

John Carradine
Jeff Blair

Karl Malden
Capt. Wessels

Ken Curtis
Joe

Mike Mazurki
Sr. First Sergeant

Nancy Hsueh
Little Bird

Patrick Wayne
2nd Lt. Scott

Ricardo Montalban
Little Wolf

Richard Widmark
Capt. Thomas Archer

Sal Mineo
Red Shirt

Sean McClory
Dr. O’Carberry

Shug Fisher
Skinny, cowboy texan

Victor Jory
Tall Tree

Walter Baldwin
Jeremy Wright, l'oncle de Deborah