A true story of Peter Kurten, a serial killer who committed nine murders and many other offenses in Dusseldorf during the Great Depression era.

Robert Hossein
as Peter Kuerten

Marie-France Pisier
as Anna

Roger Dutoit
as Commissioner Momberg

Annie Anderson
as Paula

Anne Carrère
as

Michel Dacquin
as Beck

Norma Dugo
as A Girl

Paul Pavel
as Lehndorf

Robert Le Béal
as Schroeder

Colette Régis
as The Owner of the Cabaret