An elderly couple's lodger, a British musician (Ivor Novello), becomes the suspect in a series of killings.
Ivor Novello
as Michel Angeloff
Elizabeth Allan
as Daisy Bunting
A.W. Baskcomb
as George Bunting
Barbara Everest
as Mrs. Bunting
Jack Hawkins
as Joe Martin
Shayle Gardner
as Detective Snell
Peter Gawthorne
as Lord Southcliff
Kynaston Reeves
as Bob Mitchell
Drusilla Wills
as Mrs. Coles
Anthony Holles
as Silvono
George Merritt
as Commissioner
Molly Fisher
as Gladys Sims
