The Strangler of Blackmoor Castle

Synopsis

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.

Karin Dor

Claridge Dorsett

Harry Riebauer

Inspector Jeff Mitchell

Ingmar Zeisberg

Judy

Walter Giller

Lord Edgar Blackmoor

Rudolf Fernau

Lucius Clark

Hans Nielsen

Tavish

Dieter Eppler

Anthony, the butler

Hans Reiser

Mike Pierce

Richard Häussler

Dr. Tromby

Albert Bessler

Gärtner Sebastian

Peter Nestler

Tom

Gerhard Hartig

Watson