A serial killer in London is murdering young women whom he meets through the personal columns of newspapers; he announces each of his murders to the police by sending them a cryptic poem. After a dancer disappears, the police enlist an American friend of hers, Sandra Carpenter, to answer advertisements in the personal columns and so lure the killer.
Alan Mowbray, Alan Napier, Alex Frazer, Ann Codee, Boris Karloff, Brooks Benedict, Cedric Hardwicke, Charles Coburn, Charles Coleman, Colin Campbell, Cyril Delevanti, Dorothy Vaughan, Eddie Parks, Eric Wilton, Ethelreda Leopold, Florence Wix, George Sanders, George Zucco, Gerald Hamer, Harold Miller, Herbert Evans, Isabel La Mal, Jack Chefe, James Conat
Crime, Mystery, Thriller