| Dr. Grunwald | Alfred Müller | |
| Stefan | 里昂·尼梅兹科
 | |
| Raketenbaron | Dietrich K?rner | |
| Jerzy | Emil Karewicz | |
| Ingrid | Renate Blume | |
| Hanka | Ewa Wisniewska | |
| Obergefreiter Dr?ger | Werner Lierck | |
| Peter Mollard | Georges Aubert | |
| Dr. Kummerer | Reimar J. Baur | |
| Chief of British Secret Service | Victor Beaumont | |
| Colonel Briggs (as John Mercator) | Walter Kaufmann | |
| Sir John | Mark Dignam | |
| Railroad Worker Edward | 维斯拉夫·格拉斯
 | |
| Cemetery Guard | Adam Perzyk | |
| Chief of Intelligence Service | Alan Winnington | |
| Commander of an Air Squadron | Peter Doherty | |
| Navy Attaché | Searly Friedman | |
| Secretary to the Prime Minister | Victor Grossman | |
| Chief of British Intelligence | John Peet | |
| English Lieutenant | John Mitchel | |
| Chief of Staff of the Navy | Davis Morgan | |
| Chief of Staff of the Air Force | Cyril Pustan | |
| Micheline | Clara Gansard | |
| Professor Delattre | Harald Hauser | |
| Registrator | Norbert Christian | |
| Brasson | Jean-Marie Lancelot | |
| Bravine | Bernard Papineau | |
| Jeanine | Lena Delanne | |
| Madame | Myriam Sello-Christian | |
| Innkeeper | Clement Wróblewski | |
| Attaché | Helmut Schreiber | |
| Himmler | Jindrich Narenta | |
