"A MYSTERY MASTERPIECE TAKES ON NEW LIFE"
An elderly couple's lodger, a British musician (Ivor Novello), becomes the suspect in a series of killings.
Maurice ElveyDirector
Michel Angeloff
Daisy Bunting
George Bunting
Mrs. Bunting
Joe Martin
Detective Snell
Lord Southcliff
Bob Mitchell
Mrs. Coles
Silvono
Commissioner
Gladys Sims
Rabinovitch
Police Commissioner's Daughter
