Robert Young
— Alex Hazen
Sylvia Sidney
— Cassie Bowman
Ann Richards
— Emily Taney Hazen
Dudley Digges
— Moses Taney
Douglas Dick
— Sam Hazen
Albert Bassermann
— Count von Stammer
Dan Seymour
— Torrone
Ian Wolfe
— Sears
Marietta Canty
— Sophronia
Norma Varden
— Mrs. Hayworth
Charles D. Brown
— Carter
Don Castle
— David
William Trenk
— Ponette
Mickey Kuhn
— Sam (as a child)
Ann Carter
— Sarah Hazen
Dave Willock
— Harry, Male Nurse
Frederick Giermann
— Eppler
Arthur Loft
— Dr. Crocker
Georges Renavent
— Ambassador de Frontigny
Henry Rowland
— Capt. Hetderbreck
Reginald Sheffield
— Harry, Reporter
Marie Surdez
— Countess Marigny
Frank Ferguson
— Embassy Attendant (uncredited)
Bess Flowers
— Reporter (uncredited)