Richard Widmark as Sgt. Thorne Ryan

Karl Malden as Sgt. Laverne Holt

Elaine Stewart as Julie Mollison

Carleton Carpenter as Merton "Tex" Tolliver

Russ Tamblyn as Paul Jamison

Jerome Courtland as Elvin C. Carey

Steve Forrest as Lobo Nagalaski

Robert Arthur as Donald Quentin Dover IV

Maurice Jara as Franklin D. No Bear

William Hairston as Daniel Hazard

Bert Freed as Sgt. Vince Opperman

Acquanetta as Bar Girl (uncredited)

Matilda Caldwell as Mrs. Hazard (uncredited)

Charlita as Mexican Girl (uncredited)

John Close as Military Policeman (uncredited)

Joe Dominguez as Shooting Gallery Proprietor (uncredited)

Lester Dorr as Army Doctor (uncredited)

Nacho Galindo as Mexican Man (uncredited)

Jack Gargan as Army Doctor (uncredited)

Dabbs Greer as Shorty (uncredited)

Don Haggerty as Commanding Officer (uncredited)

Creighton Hale as Army Doctor (uncredited)

Harry Hines as Drunk (uncredited)

Gordon Jones as Moose (uncredited)

Richard Landry as Recruit (uncredited)

Bill Lee as Singer of "Julie" (uncredited)

Mickey McCardle as Soldier (uncredited)

Steve Mitchell as Quartermaster Sergeant (uncredited)

Tom Quinn as Army Doctor (uncredited)

Vernon Rich as Army Doctor (uncredited)

Suzanne Ridgway as Bar Girl (uncredited)

Harry Stanton as Army Doctor (uncredited)

Clarence Straight as Cowboy (uncredited)

Regis Toomey as Chaplain (uncredited)

Tommy Walker as Soldier (uncredited)

Guy Wilkerson as Carey's Father (uncredited)

Robert B. Williams as Supply Sergeant (uncredited)

Wilson Wood as Marine Friend (uncredited)