Casting principal
Arline Pretty
Ruth Hope, The Woman in Grey
Henry G. Sell
Tom Thurston, Amory's Attorney
Fred C. Jones
J. Havilland Hunter, A Man of Mystery
John Heenan
Wilfred Amory, Retired Attorney
Margaret Fielding
Paula Dunne, Amory's Niece
Ann Brody
Miss Traill, Companion to Ruth Hope
Jane Mair
Grace Carleton
Jack Newton
Ralph Gordon