House of Mystery

Peter Dyneley as Mark Lemming John Merivale as Clive Maurice Kaufmann as Henry Trevor Nanette Newman as Joan Trevor Ronald Hines as Young Husband Freda Bamford as Constable's Wife Jane Hylton as Stella Lemming Colin Gordon as Burdon John Abineri as Appliance Shop Manager

Vernon Sewell Screenplay, Director Stanley Black Original Music Composer