- Hedy Lamarr
- Irene Von Mohr
- Paul Henreid
- Vincent Van Der Lyn
- Sydney Greenstreet
- Ricardo Quintanilla
- Peter Lorre
- Jan Bernazsky
- Victor Francen
- Hugo Von Mohr
- Joseph Calleia
- Police Captain Pereira
- Carol Thurston
- Rosa
- Vladimir Sokoloff
- Miguel
- Eduardo Ciannelli
- Police Colonel Almeida
- Steven Geray
- Dr. Schmitt
- Kurt Katch
- Otto Lutzke
- Eddie Abdo
- Immigration Officer
- Alex Akimoff
- Undetermined Role
- Luis Alberni
- Prison Guard
- Carlos Albert
- Undetermined Role
- Rafael Alcayde
- Senhor Gama
- Fred Aldrich
- German Soldier on Train
- John Arnold
- Custom's Official
- Larry Arnold
- Cafe Patron
- Trevor Bardette
- Stefan
- Robert Barron
- Cell Guard
- Eugene Beday
- Undetermined Role
- Leon Belasco
- Vincent's Waiter
- Edward Biby
- Casino Patron
- George Blagoi
- Cafe Patron
- Eumenio Blanco
- Undetermined Role
- John Bleifer
- Polish Man at Airport
- Willie Bloom
- Cafe Patron
- Monte Blue
- Jennings
- William A. Boardway
- Casino Patron
- Carla Boehm
- Baroness Van Klugge
- Walter Bonn
- The Baroness's Escort
- Nick Borgani
- Undetermined Role
- Dick Botiller
- Police Detective
- Paul Bradley
- Undetermined Role
- Maurice Brierre
- Undetermined Role
- Frederic Brunn
- German Thug
- Clinton Carey
- Undetermined Role
- Steve Carruthers
- Cafe Patron
- Tony Carson
- Undetermined Role
- Anthony Caruso
- Fisherman
- Jack Chefe
- Immigration Officer
- Gino Corrado
- Cafe Patron / Waiter (uncredited)
- Victor Cox
- Nazi
- Oliver Cross
- Cafe Patron
- Mina Cunard
- Undetermined Role
- Sidney D'Albrook
- Undetermined Role
- Paul De Corday
- Travel Clerk
- Rod De Medici
- Immigration Officer
- Sayre Dearing
- Casino Patron
- Jack Deery
- Cafe Patron
- Carl Deloro
- Undetermined Role
- Adrian Droeshout
- German Thug
- Jean Jacques du Bois
- Bobby Benson
- Gordon Dumont
- Undetermined Role
- William Edmunds
- Blindman Vending Souvenirs
- Joaquin Elizondo
- Undetermined Role
- Fred Fisher
- Undetermined Role
- Raoul Freeman
- Undetermined Role
- Arno Frey
- General's Attache
- Ben Frommer
- Cafe Patron
- Curt Furberg
- Undetermined Role
- Martin Garralaga
- Detective Outside Pawnshop
- Michael Gastone
- Customs Officer
- Gregory Gaye
- Antone Wynat
- Rudy Germane
- Doorman
- Joe Gilbert
- Casino Patron
- Trudy Glassford
- Belgian Girl at Airport
- Fred Godoy
- Undetermined Role
- George Golden
- Cafe Patron
- Christine Gordon
- Young Woman
- Sol Gorss
- Prison Guard with Keys
- Oscar Gould
- Undetermined Role
- Ross Gould
- Undetermined Role
- Herschel Graham
- Cafe Patron
- Charles Haefeli
- Undetermined Role
- Ludwig Hardt
- Refugee
- Sam Harris
- Casino Patron
- Gordon Harrison
- Undetermined Role
- David Hoffman
- Antonio - Vincent's Cellmate
- Shep Houghton
- Casino Patron
- Eddie Hyans
- Hotel Manager
- Gertrude Keeler
- Undetermined Role
- Hal Kelly
- Customs Officer
- Kenner G. Kemp
- Man Hugging Woman at Airport
- Serge Krizman
- Czech Man at Airport
- Isabel La Mal
- French Woman
- Mike Lally
- Cafe Patron
- Louise Lane
- Undetermined Role
- Max Linder
- Casino Patron
- Doris Lloyd
- Mrs. Benson
- Oscar Loraine
- Deschamps
- Jacques Lory
- Pawnshop Attendant
- Manuel López
- Man on the Street
- Wilbur Mack
- Cafe Patron
- George Macready
- Schmitt's Special Agent
- George Magrill
- Policeman Firing at Vincent's Car
- John Marlin
- Undetermined Role
- Alphonse Martell
- Croupier
- Thomas Martin
- Casino Patron
- Harro Meller
- General's Secretary
- Louis Mercier
- Paulo Leiris
- Art Miles
- Cell Guard
- Harold Miller
- Casino Patron
- Aurora Miranda
- Fado Singer
- Hans Moebus
- Undetermined Role
- Mike Morelli
- Cafe Patron
- Neyle Morrow
- Portuguese Boy
- John Moss
- Undetermined Role
- Carmel Myers
- Baroness von Kluge
- John Mylong
- Prison Commandante
- Carl Neubert
- Detective
- Roger Neury
- Headwaiter
- Anton Northpole
- Undetermined Role
- Jay Novello
- Detective
- Fred Nurney
- Young Attache
- Paul Panzer
- Policeman / Cafe Patron (uncredited)
- Manuel ParÃs
- Gambling Casino Patron
- Veronica Pataky
- Hungarian Woman
- Tony Paton
- Police Detective
- Nita Pike
- Undetermined Role
- 'Snub' Pollard
- Airport Baggage Clerk
- Paul Power
- Bartender
- Emil Rameau
- Professor Wingby
- Paul Ravel
- Pilot
- Paul Regas
- Spaniard
- Pedro Regas
- Fisherman
- Frank Reicher
- Casino Attendant
- Otto Reichow
- 'Slugger'
- Suzanne Ridgway
- Casino Patron
- William Roy
- Page Boy
- Jack Santoro
- Undetermined Role
- Alexander Sascha
- Russian
- Leonardo Scavino
- Cascais Fisherman
- Harry Semels
- Customs Assistant
- Michael Smith
- Undetermined Role
- Leonid Snegoff
- Undetermined Role
- George Sorel
- Police Officer
- Larry Steers
- Casino Patron
- Count Stefenelli
- Casino Patron
- Robert R. Stephenson
- Policeman
- Norman Stevans
- Casino Patron
- Buddy Sullivan
- Undetermined Role
- Marguerita Sylva
- Older Woman
- Robert Tafur
- Policeman
- Hal Taggart
- Cafe Patron
- Tom Tamarez
- Undetermined Role
- Alex Tamaroff
- Undetermined Role
- Nick Thompson
- Cascais Old Fisherman
- Edwin Tuttle
- Casino Patron
- Edward Van Sloan
- Dutch Underground Leader
- Philip Van Zandt
- Customs Official
- Juan Varro
- Airport Official
- Ernö Verebes
- Cascais Fisherman
- Jack Watt
- Undetermined Role
- Peggy Watts
- Undetermined Role
- Crane Whitley
- Police Detective
- Jack Wise
- Casino Patron
- Beal Wong
- Japanese Attache
- Sonya Yarr
- Russian Woman
