Cast and Crew Of - On
Cast Members
Tom Walls Duke of Bristol
Yvonne Arnaud Maria Wislak
Winifred Shotter Helen Hayle
Edmund Breon Richard Wemys
Mary Brough Emerald
Robertson Hare Hedworth
Crew Members
Frederick Lonsdale Dialogue
Tom Walls Director
James G. Kelly Assistant Director
Duncan Mansfield Editor
Frederick Lonsdale Theatre Play
Freddie Young Director of Photography
Herbert Wilcox Producer
W.P. Lipscomb Adaptation
Lawrence P. Williams Art Direction
A.W. Watkins Sound
Byron Haskin Technical Supervisor
