- Lew Ayres
- Woodruff 'Woody' Davis
- Isabel Jewell
- Brooklyn
- James Ellison
- Mac MacDonald
- James Burke
- Corrigan
- J. Carrol Naish
- Irenov
- Clay Clement
- Capt. Halstead
- Maynard Holmes
- Pvt. 'Tubby' Waters
- Ward Bond
- Tex
- Paul Porcasi
- Enrico 'Rico' Venetzi
- Claude King
- British Agent in Shanghai
- Christian Rub
- Schooner Captain
- Joe Sawyer
- Sgt. Regan
- Henry Mowbray
- British Army Major
- John Webb Dillion
- Marine Captain
- Lal Chand Mehra
- Sam - Sikh Sergeant
- Franklin Adreon
- Marine Officer
- Henrietta Burnside
- Mrs. Tuttle
- Alma Chester
- Mrs. Hewitt
- Wong Chung
- Chinese Vendor
- Ray Corrigan
- Officer of the Day
- Joe Dominguez
- Cuban Guard
- Winifred Drew
- Nurse
- Edward Hearn
- Marine Officer
- C. Montague Shaw
- Doctor
- Schuyler Shaw
- Navy Lieutenant
- Harry Strang
- Brig Guard
- Robert Strange
- Fred Hewitt
- Frank Tang
- Chinese Sergeant
- Louis Vincenot
- Chinese Officer
- Beal Wong
- Chinese Officer
- Victor Wong
- Cheng
