Evelyn Acheson
Henry Acheson
Stephen Lorimer
Elizabeth Lorimer
Cassie
Det. Sgt. Taylor
Vera McNally
Bert
Professor Topolski
Cook
Ticket Collector
Policeman
Mrs. Groves
Mrs. Parsons
Nurse
Howard Forbes (uncredited)
Party Guest (uncredited)
Peter McNally (uncredited)
Elizabeth's Friend (uncredited)