Lloyd Bridges as Capt. Phillip Donlin

John Ireland as Lt. John Haywood

Marie Windsor as Celie Donlin

Reed Hadley as Sgt. Maj. Peter Grierson

Jim Davis as Cpl. Doan Moylan

Wally Cassell as Pvt. Danny Zecca

Hugh O'Brian as Pvt. Al DeWalt

King Donovan as Pvt. James Corbo

Richard Emory as Pvt. Mitch Shovels

John Pickard as Sgt. Vet McCloud

Robert Sherwood as Pvt. David Mason

Sheb Wooley as Quince

Gordon Wynn as Pvt. Arndt Hofstetter