Cast & crew
Quartett zu fünft (1949)
Directed by Gerhard Lamprecht Written by Erich Conradi, Wolf Neumeister, Hans Vietzke
Cast
| Reinhard Kolldehoff | Ward Patient |
| Charlotte Ritter | Hanke |
| Ralph Lothar | Gaston Monescu |
| Ruth Piepho | Schilling |
| Ursula Rank | Krull |
| Arthur Reinhardt | Warden |
| Inge Keller | Irene |
| Maria Rouvel | Kathrin Schwartau |
| Karl Hellmer | Dinklage |
| Clemens Hasse | Euler |
| Yvonne Merin | Anne Fisher |
| Margarete Schön | Nurse |
| Gustav Püttjer | Kalman |
| Arnold Marquis | Toni |
| Claus Holm | Martin |
| Harry Hindemith | Monika Winkler |
| Martin Rickelt | Arzt |
| Alfred Schieske | Vater Mangold |
Crew
| Fritz Lehmann | Director of Photography |
| Franz R. Friedl | Original Music Composer |
| Erich Conradi | Writer |
| Karl Hasselmann | Director of Photography |
| Wolf Neumeister | Screenplay |
| Gerhard Lamprecht | Director |
| Johanna Meisel | Editor |
| Hans Vietzke | Writer |
| Erwin Marth | Idea |