Horst Tappert

Derrick and his deputy, Harry Klein, back from holidays, discover that french TV channel 5 is dead. They’ll have to build a plan to create ...

A London slasher pack the suitcases of his victims before stabbing them to death in this adaptation of Edgar Wallace’s ‘Secret of the ...

The 17-year-old student Rosy (Heidi Hansen) wants to improve her pocket money: For a pledge of at least a hundred marks, she hands over a key to ...

The son of an Argentine chemist travels to Vienna, to solve the murder of his father. Step by step, he realizes that his father was ...

In the fight against the impending bankruptcy of his business, a Hamburg chemist relies on total adaptation to the prevailing circumstances.

A mineral is discovered which can turn metal to gold or humans into zombies. When the mineral is stolen, secret agents are sent in to get the ...

A young doctor kills himself after a medical committee terminates his research into human embryos, considering it too inhumane. His wife then ...

Rough-and-ready vice detective Perrak has to follow a 1000 leads during the investigation of a trans murder case. In a profoundly mysterious ...