Ronald Colman
Paul Menford
Jean Hersholt
Joe Diamond
Sidney Bracey
Butler
Emily Fitzroy
Nurse
Clara T. Bracy
Housekeeper (as Clara Bracy)
Eric Mayne
Dr. Scott
Robert Rendel
Prince George
Templar Saxe
Dr. Wellington
Albert Gran
Samuel C. Adams (Dorothy's father)
Constance Talmadge
Dorothy Adams
Joseph J. Dowling
Professor Gregg (as Joseph Dowling)
James O. Barrows
Old Butler (as James Barrows)
Claire de Lorez
Artist (Paul's friend)
Michael Dark
Photographer (uncredited)