 | Angela Winkler als Edith Baumeister |
 | Vadim Glowna als Paul Baumeister |
 | Leopold von Verschuer als Chris Baumeister |
 | Hans Madin als Uncle George |
 | Irm Hermann als Sabina Angerwolf |
 | Wolfgang Condrus als Bernd Angerwolf |
 | Friedrich G. Beckhaus als Doctor Bleibig |
| Werner Eichhorn als Doctor Starr |
 | Sona MacDonald als Katharina |
| Michaela Gries als Annemarie |
| Beate Tober als Helga |
| Jürgen Knieper als Pianist |
 | Pierre Clémenti |
 | Susanne Kellermann |
 | Barbara Morawiecz |
| Barbara Czerwinski |
| Dieter Baier |
| Britta Pohland |
| Edith Stiller |
| Erich Will |
| Hans W. Geißendörfer | Director |
| Rolf M. Degener | Executive Producer |
| Patricia Highsmith | Novel |
| Hans W. Geißendörfer | Writer |
| Inge Kuhnert | Sound Editor |
| Milan Bor | Sound Mixer |
| Luggi Waldleitner | Producer |
| Gerhard Müller | Sound |
| Wolfgang J. Rux | Production Design |
| Willi Segler | Producer |
| Helga Borsche | Editor |
| Katharina von Martius | Costume Design |
| Hans W. Geißendörfer | Producer |
| Toni Lüdi | Production Design |
| Gerlinde Kunz | Makeup Artist |
| Jürgen Knieper | Original Music Composer |
| Michael Ballhaus | Director of Photography |
| Dirk Voßmerbäumer | Unit Manager |
| Michael Müller | Unit Manager |
| Stefaan Schieder | First Assistant Director |
| Uwe Kanowski | Set Designer |
| Heinz-Günter Körner | Property Master |
| Mario Stock | Property Master |
| Detlef Schäfer | Sound Assistant |
| Karl Baumgartner | Pyrotechnician |
| Theo Nischwitz | Special Effects Supervisor |
| Wolfgang Becker | Assistant Camera |
| Wolfgang Becker | Still Photographer |
| Horst Knechtel | Assistant Camera |
| Wolfgang Repmann | Gaffer |
| Margarete Redl von Peinen | Still Photographer |
| Jonny Müller | Dolly Grip |
| Anneke Troost | Wardrobe Master |
| Sabine Jagiella | Assistant Editor |
| Inka Buss | Production Accountant |
| Kerstin Rethmeier | Script Supervisor |
| Tom Müller | Music Arranger |
| Willi Segler | Commissioning Editor |
| Rolf M. Degener | Line Producer |
