Overview
A greedy woman tries to poison her nephew's bride in a dark mansion.
Cast
- Donald Houston as Dr. Robert Armour
- Natasha Parry as Anne Armour
- Patricia Owens as Willow, Opal's Companion (as Pat Owens)
- Esma Cannon as Aunt Judith Armour
- Nora Nicholson as Aunt Opal Armour
- Susan Richmond as Aunt Hester Armour
- Meadows White as Dexter the Gardener
- Melissa Stribling as Diana Wilson
- Ewen Solon as Sgt. Jenkins
- Denis Webb as Det. Inspector York