A strangler is loose on a British estate, and he not only strangles his victims but brands an "M" onto their foreheads before he decapitates them.
Released: Jun 21, 1963
Runtime: 89 minutes
Genre: Crime, Thriller, Horror
Stars: Karin Dor, Harry Riebauer, Ingmar Zeisberg, Walter Giller, Rudolf Fernau, Hans Nielsen
Crew: Harald Reinl (Director), Artur Brauner (Producer), Gustav Kampendonk (Screenplay), Ladislas Fodor (Screenplay), Ernst W. Kalinke (Director of Photography), Walter Wischniewsky (Editor)