A Scotland Yard investigator looks into four mysterious cases involving an unoccupied house.
Christopher Lee
John Reid (segment 3 "Sweets to the Sweet")
Peter Cushing
Philip Grayson (segment 2 "Waxworks")
Denholm Elliott
Charles Hillyer (segment 1 "Method for Murder")
Joanna Dunham
Alice Hillyer (segment 1 "Method for Murder")
Tom Adams
Dominick / Richard (segment 1 "Method for Murder")
Robert Lang
Psychiatrist (segment 1 "Method for Murder")
