A Scotland Yard investigator looks into four mysterious cases involving an unoccupied house.
Christopher Lee
as John Reid (segment 3 "Sweets to the Sweet")
Peter Cushing
as Philip Grayson (segment 2 "Waxworks")
Denholm Elliott
as Charles Hillyer (segment 1 "Method for Murder")
Joanna Dunham
as Alice Hillyer (segment 1 "Method for Murder")
Tom Adams
as Dominick / Richard (segment 1 "Method for Murder")
Robert Lang
as Psychiatrist (segment 1 "Method for Murder")
Joss Ackland
as Neville Rogers (segment 2 "Waxworks")
Wolfe Morris
as Waxworks Proprietor (segment 2 "Waxworks")
Nyree Dawn Porter
as Ann Norton (segment 3 "Sweets to the Sweet")
Chloe Franks
as Jane Reid (segment 3 "Sweets to the Sweet")
Jon Pertwee
as Paul Henderson (segment 4 "The Cloak")
Ingrid Pitt
as Carla Lind (segment 4 "The Cloak")
