Robert Day directs this classic horror starring Boris Karloff. James Rankin (Karloff) is a writer who decides to reinvestigate the 20-year-old case of the Haymarket Strangler, as he believes that the wrong man was accused of and executed for the murders of five women in 1860s London. However, when he gets closer to the heart of the case, he realises that he himself has a closer connection with the murders than he could ever have imagined...
Actor: Boris Karloff
Actor: Jean Kent
Actor: Elizabeth Allan
Actor: Vera Day
Actor: Anthony Dawson
Actor: Tim Turner
Actor: Diane Aubrey
Actor: Dorothy Gordon
Actor: Leslie Perrins
Actor: Derek Birch
Director: Robert Day
Writer: Jan Read
Producer: John Croydon
Music: Buxton Orr
Writer: John C. Cooper