- Preston Foster
- Roy Bonnell
- Lynn Bari
- Kay Murdock
- Noel Madison
- Saito
- Victor Sen Yung
- Fu Yen
- Janis Carter
- Doris Poole
- Steven Geray
- Alecsandri
- Kurt Katch
- Traeger
- Addison Richards
- Remsen
- Ian Wolfe
- Captain Larsen
- Hermine Sterler
- Mrs. Alecsandri
- Selmer Jackson
- American Naval Captain
- Frank Puglia
- Eminescu
- Leyland Hodgson
- English Secret Service
- Leslie Denison
- English Secret Service
- Jean Del Val
- Solaire
- Spencer Chan
- Japanese Policeman
- Gino Corrado
- Second Italian at Bar
- Noel Cravat
- Wilfred Hari - Lead Japanese Agent
- Jack Deery
- Bar Patron
- Harry Denny
- American Businessman
- Dan Dowling
- Bar Patron
- Budd Fine
- American Detective
- Don Forbes
- Radio Announcer
- Wilfred Hari
- Japanese Agent Blocking Doorway
- Al Kikume
- Sikh Policeman
- Daisy Lee
- Foy Toy - Landlady
- Arthur Loft
- Oil Man at Bar
- Moy Ming
- Pedestrian
- Hans Moebus
- Bar Patron
- Barry Norton
- Gambler
- Tom O'Grady
- Man at Bar
- Bob Okazaki
- Japanese Lieutenant
- Fred Rapport
- Dealer
- Cyril Ring
- American Businessman
- Buck Russell
- Bar Patron
- Tim Ryan
- Bartender
- Florence Shirley
- Woman Gambler
- Owen Song
- Bartender
- Florence Wix
- Woman at Bar
