Klaus Schwarzkopf
Professor Kolczyk
Psychological thriller that focuses on the intense conflict between a university professor and a blackmailer.
Release Date | 1974-04-22 |
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Runtime | 1h 45m |
Directors | Wolfgang Petersen, Charly Steinberger |
Producers | Luggi Waldleitner, Ilse Kubaschewski |
Writers | Manfred Purzer, Horst Bosetzky |