Patricia Hanley
Paul Gherardi
Countess Olga Balakireff
Dr. Alan Pomeroy
Sir Thomas Hanley
Lord Percival Northmore
Higgins the Butler
Sir Thomas' Butler Briggs (uncredited)
Serge the Pianist (uncredited)
Lady Teel (uncredited)
Duchess of Brougham (uncredited)
One of Paul's Admirers (uncredited)
Mrs. Poulthwaite (uncredited)
Director
Writer
Screenplay
Theatre Play
Producer
Original Music Composer
Director of Photography
Editor
Costume Design
Assistant Director
Assistant Director
Assistant Director
Set Designer
Sound Recordist