The Horror of Blackwood Castle

Heinz Drache

Humphrey Connery

Ilse Pagé

Miss Finley

Mady Rahl

Catharina Wilson

Otto Stern

Kapitän Wilson

Horst Tappert

Douglas Fairbanks

Tilo von Berlepsch

Lord Beverton

Agnes Windeck

Lady Agathy Beverton

Karin Baal

Jane Wilson

Hans Söhnker

Anwalt Robert Jackson

Uta Levka

Dorothy Cornick

Alexander Engel

Doc Adams

Siegfried Schürenberg

Sir John

Harry Wüstenhagen

Ken Nelson

Rainer Brandt

Tom Heynes

Alfred Vohrer

Edgar Wallace ( Voice )

Arthur Binder

Grimsby

Kurd Pieritz

Edward Baldwin