- Tom Neal
- Major Steve Ross
- Barbara Hale
- Abby Drake
- Marc Cramer
- Lewis Jardine
- Richard Loo
- Col. Hideko Okanura
- Keye Luke
- Haan-Soo
- Leonard Strong
- Major Nogira
- Benson Fong
- Capt. Tanahe
- Clarence Lung
- Major Ichibo
- Keye Chang
- Capt. Sato
- Michael St. Angel
- Capt. Andrew Kent
- Harry Anderson
- Sub Commander
- Wong Artarne
- Korean
- Spencer Chan
- Bit Part
- Bo Ching
- Dancer
- Bob Chinn
- Japanese Soldier
- Peter Chong
- Dr. Kai Koon
- George Chung
- Minor Role
- Wallis Clark
- Dr. Langley
- Robert Clarke
- Narrator / Prisoner Rosenbaum (uncredited)
- Gwen Crawford
- Nurse
- Dorothy Curtis
- Nurse
- Bruce Edwards
- Capt. Harris
- Paul Fung
- Capt. Yamanashi
- Betty Gillette
- Nurse
- Edmund Glover
- Prisoner
- Aline Goodwin
- Nurse
- Frances Haldern
- Nurse
- John Hamilton
- Dr. Stacey
- Lars Hensen
- Minor Role
- Russell Hicks
- Col. Thompson
- Selmer Jackson
- Col. Blaine
- Jimmy Jordan
- Prisoner
- Joseph Kim
- Sgt. Osami
- Bobbie La Salle
- Nurse
- Albert Law
- Japanese Pilot
- George Lee
- Chinese Captain
- Noreen Lee
- Nurse
- Tommy Lee
- Japanese Sentry
- James B. Leong
- Japanese Soldier
- Weaver Levy
- Japanese Soldier
- Edwin Luke
- Ling Wan
- Kenneth MacDonald
- Col. Thompson
- Eden Nicholas
- Prisoner
- Gerald Pierce
- Waist Gunner
- Ione Reed
- Nurse
- Ralph Stein
- Bellhop
- Johnny Strong
- Prisoner
- Chet Voravan
- Japanese Soldier
- Richard Wang
- Japanese Sentry
- Larry Wong
- Korean
- Thomas Quon Woo
- Japanese Soldier
