- Spencer Tracy
- Carnahan
- James Stewart
- John Royer
- Valentina Cortese
- Luana
- Sydney Greenstreet
- The Dutchman
- John Hodiak
- Kellar
- Lionel Barrymore
- John Manchester
- Gilbert Roland
- Romano
- Roland Winters
- Bruno Gruber
- Richard Loo
- Colonel Genichi Tomura
- Ian MacDonald
- Carlos Tassuma
- Tom Helmore
- Matisson
- Lester Matthews
- Matisson
- Joel Allen
- Federal Agent
- Besmark Auelua
- Henchman
- George M. Carleton
- Small Businessman
- Silan Chan
- Malay Girl
- Spencer Chan
- Chinese Shipmaster
- Joseph Crehan
- Businessman with Pipe
- Luther Crockett
- Naval Officer
- Jack Davis
- Captain
- Carl Deloro
- Henchman
- Carli Elinor
- Waiter
- Roque Espiritu
- Malay Servant
- David Fresco
- Barracuda Ed
- Vic Groves
- Henchman
- William Haade
- Ship Captain
- Ben Hagerty
- Submarine Officer
- Don Haggerty
- Submarine Commander
- Herbert Heywood
- Bartender
- Russell Hicks
- Businessman with Cigar
- Jimmie Horan
- Soldier in Bar
- Anthony Jochim
- Lean Man
- DeForest Kelley
- Lt. Glenson
- Bill Kennedy
- Intern
- George Khoury
- Henchman
- Paul Kruger
- Official
- Eddie Lee
- Japanese Aide
- Uluao Letuli
- Henchman
- Weaver Levy
- Japanese Aide
- Leon Lontoc
- Servant
- Peter Mamakos
- Henchman
- Charles Meredith
- Big Businessman
- Matt Moore
- George - Prison Official
- Anna Q. Nilsson
- Secretary
- Jimmy O'Gatty
- Henchman
- Alex Pope
- Henchman
- Jack Richardson
- Businessman
- Suzanne Ridgway
- Bar Girl
- William Self
- Henchman
- Jack Shea
- Intern
- Paul Singh
- Servant
- James Somers
- Army Transport Captain
- Larry Steers
- Businessman
- Leon Stewart
- Piano Player
- Leonard Strong
- Half-witted Malay
- James Todd
- Carson
- Kuka Tuima
- Henchman
- Frank Wilcox
- Naval Officer with Businessmen
- Robert B. Williams
- Army Sergeant
