Tenderness of the Wolves
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.
- Year : 1973
- Country : Germany
- Genre : Horror, Crime, Drama
- Studio : Tango Film
- Keyword : based on true story, male homosexuality, serial killer, series of murders, gay theme
- Director : Ulli Lommel
- Cast : Kurt Raab, Jeff Roden, Margit Carstensen, Ingrid Caven, Wolfgang Schenck, Brigitte Mira