Donald Houston
Dr. Robert Armour
Natasha Parry
Anne Armour
Patricia Owens
Willow, Opal's Companion (as Pat Owens)
Esma Cannon
Aunt Judith Armour
Nora Nicholson
Aunt Opal Armour
Susan Richmond
Aunt Hester Armour
Meadows White
Dexter the Gardener
Melissa Stribling
Diana Wilson
Ewen Solon
Sgt. Jenkins
Denis Webb
Det. Inspector York
Janet Barrow
Mrs. Wilson
Crew
Dick Smith
Sound Supervisor
Dorothy Eden
Novel
Vivian Milroy
Screenplay
Michael McCarthy
Director
George Haslam
Art Direction
William H. Williams
Producer
Olive Whitehurst
Hairstylist
Robert LaPresle
Director of Photography
Jack Craig
Makeup Artist
Eric Hodges
Editor
Leo Rogers
Camera Operator
Betty Harley
Script Supervisor
Sidney Rider
Sound Recordist