 |
Carlo Aldini as Pierre Lafitte |
 |
Eve Gray as Lucienne Fereoni |
 |
Hilda Bayley as Rita van den Meer |
 |
Elfriede Borodin as Jeanette Finné - seine Schwester |
 |
Eberhard Leithoff as George Finné |
 |
Shayle Gardner as Julius Vardier - Staatssekretär des Innern |
 |
Hans Mierendorff as Marglin - Chef des Geheimdienstes |
 |
Jack Mylong-Münz as Boris |
 |
Valy Arnheim as Wittington |
 |
Mikhail Rasumny as |
| Writing | Agatha Christie | Novel |
| Directing | Fred Sauer | Director |
| Writing | Jane Bess | Screenplay |
| Art | Franz Schroedter | Art Direction |
| Art | Leopold Blonder | Art Direction |
| Camera | A.O. Weitzenberg | Director of Photography |
