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.
Albert Herman | Director |
Colbert Clark | Director |
Wyndham Gittens | Screenplay |
Colbert Clark | Screenplay |
George Morgan | Screenplay |
Nat Levine | Producer |
Norman S. Hall | Screenplay |
Barney A. Sarecky | Screenplay |