Desc: Der Hund von Baskerville, 3. Teil - Das unheimliche Zimmer: Directed by Richard Oswald. With Alwin Neuß, Friedrich Kühne, Erwin Fichtner, Andreas Van Horn. Sherlock Holmes' arch enemy Stapleton has escaped a watery death in the 1914 "Hound of the Baskervilles" and returns to torment Lord Henry and his fiancée. Subtitled "Das Unheimliche Zimmer"