Cast
Ivan Miller
Mike Lally
Sam Hayes
Mitchell Ingraham
Jack Mulhall
Victor Wong
Walter Abel
Cmdr. Roberts
Alan Hale Jr.
Billy Wilkerson
William Bendix
Pvt. Aloysius K. "Smacksie" Randall
Malcolm 'Bud' McTaggart
John Sheehan
Don Castle
Pvt. Cunkle (uncredited)
Damian O'Flynn
Capt. Bill Patrick
William Forrest
James Millican
Richard Loo
Mike Ragan
Frank Faylen
Rod Cameron
Capt. Pete Lewis
Hugh Beaumont
Captain (uncredited)
Edmund Glover
Albert Dekker
Shad McClosky
Mikhail Rasumny
Ivan Probenzky
James B. Leong
Barbara Britton
Sally Cameron (uncredited)
Keith Richards
Willard Robertson
Bill Goodwin
Sgt. Higbee / Narrator (voice)
Frank Albertson
Johnny Rudd
Lester Dorr
Marine in Trench (uncredited)
Edward Earle
Commander (uncredited)
Joey Ray
Phillip Terry
Charles Trowbridge
Macdonald Carey
Lt. Bruce Cameron
Hillary Brooke
Girl at the Inn (uncredited)
Dane Clark
Sparks (uncredited)
George Magrill
Philip Van Zandt
Brian Donlevy
Maj. Geoffrey Caton
Robert Preston
Pvt. Joe Doyle
James Brown
Wounded Marine (uncredited)
Fred Graham
Patti McCarty