A wheelchair-bound young girl returns to her father's estate after ten years, and although she's told he's away, she keeps seeing his dead body on the estate.
Susan Strasberg
as Penny Appleby
Ronald Lewis
as Robert
Ann Todd
as Jane Appleby
Christopher Lee
as Doctor Pierre Gerrard
John Serret
as Inspector Legrand
Leonard Sachs
as Mr. Spratt
Anne Blake
as Marie the Maid
Fred Johnson
as Father
Madame Lobegue
as Swiss Air Hostess (uncredited)
Bernard Browne
as Gendarme (uncredited)
Frederick Rawlings
as Plainclothes Sergeant (uncredited)
Richard Klee
as Plainclothes Sergeant (uncredited)
