Alan Ladd
Sgt. Kincaid
Sidney Poitier
Sgt. Eddie Towler
Glenn Corbett
Pvt. Wade, Medic
James Darren
Pvt. Cotton
Lee Kinsolving
Pvt. Dean
Richard Davalos
Pvt. Casey
Joseph Gallison
Pvt. Jackson
Paul Baxley
Pvt. Lazitech
Ana María Lynch
Maya
Paul Richards
Pvt. Bracken
Charles Quinlivan
Lt. Earl D. Toland
Mort Sahl
Cpl. Crane
Michael Davis
Cho
Mario Alcalde
Hunter
Marie Tsien
Korean Woman
Ingemar Johansson
Pvt. Torgil
Pat Colby
Marine (uncredited)
Steve Drexel
Marine (uncredited)
Jack McCall
Marine (uncredited)
Leonard Mountain Chief
Marine (uncredited)
Morgan Roberts
Marine (uncredited)
Christopher Seitz
Marine (uncredited)
