Otto Friedrich Dennert is a celebrated veteran of the Essen police force. While investigating a series of killings of women he reaches retirement age. The case is taken over by a new team, including Dennert's son Harry. Convinced that they have arrested the wrong person, Dennert begins investigating by himself with assistance from the criminal underworld.

Otto Friedrich Dennert

Harry Dennert

Ursula Brandt

Josef Schmitz

Toni

Mücke

Dr.Schreiber

Kriminalassistentin

Willi Goede

Frau Schmitz

Acting

Willy

Frau Mertens

Acting

Acting

Acting

Acting
March 20, 1958

Otto Friedrich Dennert

Harry Dennert

Ursula Brandt

Josef Schmitz

Toni

Mücke

Dr.Schreiber

Kriminalassistentin

Willi Goede

Frau Schmitz

Acting

Willy

Frau Mertens

Acting

Acting

Acting

Acting
