Directed by Albert Herman, Colbert Clark | Starring: Bela Lugosi, Malcolm McGregor, Viva Tattersall, Robert Warwick

A mysterious criminal known as The Whispering Shadow commits crimes by means of a gang he controls by television and radio rays. Jack Norton, whose brother was murdered by The Whispering Shadow, suspects that the eerie Professor Strang - whose ghostly wax museum contains figures far too lifelike - may be involved in the crimes.

IMDb The Whispering Shado... movie posters