 George SandersKeith Wilson | Keith Wilson |
 Marguerite ChapmanIlse Von Preissing | Ilse Von Preissing |
 Onslow StevensRudolph Von Preissing | Rudolph Von Preissing |
 Gale SondergaardGretta Van Leyden | Gretta Van Leyden |
 Franklyn FarnumR.A.F. Officer (uncredited) | R.A.F. Officer (uncredited) |
 Byron FoulgerHerr Van Leyden (uncredited) | Herr Van Leyden (uncredited) |
 Steven GerayHenri Rader (uncredited) | Henri Rader (uncredited) |
 Alan NapierCol. Patterson (uncredited) | Col. Patterson (uncredited) |
 Art SmithDutch Pastor (uncredited) | Dutch Pastor (uncredited) |
 Leonard MudieMacPhail (uncredited) | MacPhail (uncredited) |
 Donald DouglasBill Banning (uncredited) | Bill Banning (uncredited) |
 Alec CraigSmitty - News Vendor (uncredited) | Smitty - News Vendor (uncredited) |
 Frederick WorlockVon Ritter - Ministry of Information (uncredited) | Von Ritter - Ministry of Information (uncredited) |
 Wolfgang ZilzerCripple (uncredited) | Cripple (uncredited) |
 Reginald SheffieldMiller - Wilson's Butler (uncredited) | Miller - Wilson's Butler (uncredited) |
| KKeith HitchcockBobby (uncredited) | Bobby (uncredited) |
 Constance WorthEnglish Girl (uncredited) | English Girl (uncredited) |
 Charles WagenheimJulius Hoffman - Florist (uncredited) | Julius Hoffman - Florist (uncredited) |
 Felix BaschHoppner (uncredited) | Hoppner (uncredited) |
 Lester MatthewsAir Marshal (uncredited) | Air Marshal (uncredited) |
| JJohn MeredithEngineer (uncredited) | Engineer (uncredited) |
 Arthur SpaceStaff Officer (uncredited) | Staff Officer (uncredited) |
| NNiels BaggeOfficial Nazi Staff Officer (uncredited) | Official Nazi Staff Officer (uncredited) |
 Sven Hugo BorgStockholm Waiter (uncredited) | Stockholm Waiter (uncredited) |
| AArno FreyGestapo Captain (uncredited) | Gestapo Captain (uncredited) |
 Hank BellDutchman (uncredited) | Dutchman (uncredited) |
| RRichard AbbottUnderground Leader (uncredited) | Underground Leader (uncredited) |
| LLouis V. ArcoArmy Captain (uncredited) | Army Captain (uncredited) |
