- Jeffrey Lynn
- Kurt Franken
- Philip Dorn
- Eric Franken
- Karen Verne
- Sylvia Helmuth
- Mona Maris
- Fräulein Gessner
- Peter Whitney
- Alex
- Martin Kosleck
- Heller
- Erwin Kalser
- Dr. Franken
- Ilka Grüning
- Frau Franken
- Frank Reicher
- PLrof. Baumer
- Egon Brecher
- Herr Director
- Ludwig Stössel
- Herr Müller
- Hans Schumm
- Heller's Aide
- Wolfgang Zilzer
- Hoffman
- Roland Varno
- Ernst Demmler
- Henry Brandon
- Rolf
- Lotte Palfi Andor
- Greta Rolf
- Lisa Golm
- Ella
- Louis V. Arco
- Otto
- Roland Drew
- Gestapo Agent
- Louis Adlon
- Karl
- Lester Allen
- Herr Krantz
- Rudolph Anders
- Official
- Edit Angold
- Maxel's Cashier
- Walter Bonn
- Lieutenant
- Glen Cavender
- Man Giving Sylvia Baggage Claim Ticket
- Hans Conried
- Herman
- Gretl Dupont
- Sylvia's Landlady
- Arno Frey
- Guard
- Frederick Giermann
- Radioman
- Eddie Graham
- Man in Phone Booth
- Ludwig Hardt
- Tobacco Clerk
- Ernst Hauessermann
- Rudi
- David Hoffman
- Willi
- Willy Kaufman
- Tobacco Customer
- Rolf Lindau
- Radioman
- Carl Ottmar
- Official
- Paul Panzer
- Janitor
- John Piffle
- Herr Maxel - Cafe Proprietor
- Otto Reichow
- Gestapo Agent
- Henry Rowland
- Paul
- Lionel Royce
- Concentration Camp Captain
- Norbert Schiller
- Blind News Vendor
- Robert R. Stephenson
- Gestapo Agent
- Arthur Tovey
- Man at Railroad Station
- Ernö Verebes
- Maxel's Headwaiter
- Henry Victor
- Gestapo Agent
- Frederik Vogeding
- Announcer Reporting Demise of Illegal Broadcasts
- Wilhelm von Brincken
- Capt. Bornsdorff
- Hans von Morhart
- Gestapo Agent
- Crane Whitley
- Gestapo Agent
- Hans Wollenberger
- News Vendor
