Tenderness of the Wolves (1973)

Director: Ulli Lommel

A German serial killer preys on boys and young men during the so-called years of crisis between the wars. Based on the true story of Fritz Haarmann, aka the Butcher of Hanover and the Vampire of Hanover.

Cast

Kurt Raab

Insp. Fritz Haarmann

Jeff Roden

Hans Grans

Margit Carstensen

Frau Lindner

Ingrid Caven

Dora

Wolfgang Schenck

Kommissar Braun

Brigitte Mira

Louise Engel

Rainer Hauer

Kommissar Müller

Barbara Bertram

Elli

Rainer Werner Fassbinder

Wittowski

Heinrich Giskes

Lungis