The Horror of Blackwood Castle

Heinz Drache

Humphrey Connery

Karin Baal

Jane Wilson

Horst Tappert

Douglas Fairbanks

Siegfried Schürenberg

Sir John

Agnes Windeck

Lady Agathy Beverton

Ilse Pagé

Miss Finley

Mady Rahl

Catharina Wilson

Uta Levka

Dorothy Cornick