Markus Sehr

The life of the Cologne architect Mads is as empty as his apartment. Since the death of his beloved wife, the 44-year-old has only been able to ...

When the village sheriff Frank Koops settles a dispute between the neighbors Ernst and Rudi, he has no idea that this is the prelude to murderous ...

Frank Koops has to deal with a criminal rocker gang and opaque BKA colleagues.

Policeman Koops witnesses a car accident. The dying driver gives him an envelope with the part of a code. Shortly thereafter, Koops gets in the ...

The branch manager of a haulage company is found dead one morning, shortly before he had to dismiss an employee. All the employees are suspects ...

Hotte is a petty criminal on probation. He has two teenage children, but he doesn’t want to know anything about them. When their ...

Udo is invisible – no one ever seems to notice him. He makes the most of it, working as a department store detective and living off other ...