Sir Hubert Ware
Lady Magda Ware
Michael Adye, KC
Sir Henry Egerton, Chief of Scotland Yard
Marston Gurney, Ware's Secretary
Celia Gurney
Eustace Ede
Detective Inspector Watkins, CID
Tommy Bold
Ware's Gardener
The Attorney General
The Judge
Assistant Director
Art Direction
Director of Photography
Adaptation
Director of Photography
Novel
Screenplay
Producer
Production Manager
Director