Charles Durning
Joseph Larch
Barnard Hughes
Arthur McLennen
Dolph Sweet
Detective Kelly
Olympia Dukakis
Louise Wilanski
Margot Kidder
Danielle Breton / Dominique Blanchion
Jennifer Salt
Grace Collier
Mary Davenport
Mrs. Collier
Art Evans
African Room Waiter (uncredited)
William Finley
Emil Breton
Lisle Wilson
Phillip Woode
Justine Johnston
Elaine D'Anna (uncredited)