Trailer
 | Karl-Georg Saebisch as Dr. Gribble |
 | Werner Siedhoff as Hodgson |
 | Edda Seippel as Tante Loo-Loo |
 | Gertrud Kückelmann as Cecily |
 | Heinz Bennent as Bruce |
 | Barbara Morawiecz as Lisa |
| Directing | |
| Kurt Früh | Director |
Writing | |
| Agatha Christie | Novel |
