Mark Keller Movies

Highly intelligent professor helps solving crimes.

A German man fells in love with a Turkish woman and changes his lifestyle for her family.

After his daughter is contaminated with an unknown poison gas and put into an induced coma, her father, a sports reporter, starts his own research to...

A small paper umbrella attracts the attention of Fredo Schulz when chief detectives Milan Filipovic and Lola Karras visit him at the North Sea. A...

K.O. Schott, a filthy rich industrialist, has an urgent appointment in Bad Honnersheim. Due to a mix-up, he is picked up by the wrong chauffeur,...

Fred Stromberg is a professional son whose path in life is already mapped out: He is to take over his father's business, marry his longtime...