Biohazard [558311] Released: 1978-01-04 Revenue: $0 Budget: $0 Profit: $0 Runtime: 50 mins Popularity: 0.1602 Vote Average: 5 Vote Count: 1 Overview: The former head of the Institute of Science - Professor Molnar, returns to the Institute to seek treatment for his heart condition. The new director of the Institute, and his former assistant, Dr. Egberg had a falling out with Molnar after the latter considered his research unethical. However, after waking up from surgery, Molnar makes a horrifying discovery; Egberg has swapped their brains! Cast [13] Leszek HerdegenProfesor Józef Bogumił AntczakDoktor Egberg Grażyna MarzecMeg Józef DuriaszDoktor Dorn Jan Paweł KrukJoss Jan Kasprzykowski Michał PietrzakGuy Love Tadeusz Sabara Piotr Stefaniak Bohdan Sobiesiak Czesław Jaroszyński Janusz KubickiDoktor Berthold Remigiusz RogackiInżynier Dalton Trailers