Plot
A psychotic man schemes to drive his sister mad so that he can claim her inheritance, but a deadly game of cat-and-mouse begins when an imposter intervenes.
Trailer
Cast
Janette Scott
Eleanor Ashby
Oliver Reed
Simon Ashby
Sheila Burrell
Aunt Harriet
Maurice Denham
John Kossett
Alexander Davion
Tony Ashby
Liliane Brousse
Françoise
Harold Lang
RAF Type
Arnold Diamond
Publican
John Bonney
Keith Kossett
John Stuart
Williams
Sydney Bromley
Tramp (uncredited)
Laurie Leigh
Woman #1 (uncredited)
Marianne Stone
Woman #2 (uncredited)
