Trailer
 | Claus Holm as Martin Bergau |
 | Yvonne Merin as Anne Treibel |
| Ruth Piepho as Helga Schilling |
 | Inge Keller as Irene Gabriel |
| Ursula Rank as Betti Krull |
| Maria Rouvel as Kathrin Winkler |
 | Harry Hindemith as Stefan Winkler |
| Alfred Schieske as Professor Mangold |
 | Arnold Marquis as Toni Zieseler |
 | Ralph Lothar as Gaston Rockschmieder |
 | Karl Hellmer as Dinklage |
 | Margarete Schön as Head Nurse |
| Charlotte Ritter as Carola Schmidt-Hanke |
| Clemens Hasse as Euler |
 | Gustav Püttjer as Kalman |
 | Reinhard Kolldehoff as Patient |
| Arthur Reinhardt as 2nd Warden |
 | Martin Rickelt as Arzt |
| Camera | |
| Fritz Lehmann | Director of Photography |
| Karl Hasselmann | Director of Photography |
Sound | |
| Franz R. Friedl | Original Music Composer |
Directing | |
| Gerhard Lamprecht | Director |
Writing | |
| Erich Conradi | Writer |
| Erwin Marth | Idea |
| Wolf Neumeister | Screenplay |
| Hans Vietzke | Writer |
Editing | |
| Johanna Meisel | Editor |
