Cass Brown is about to marry for the second time; his first marriage, to Isabel was annulled. But when he discovers that Isabel just had their baby, Cass kidnaps the infant to keep her from being adopted. Isabel's parents hunt for the child and discover that Cass and Isabel are still hopelessly in love.
Gary Cooper
as Casanova (Cass) Brown
Teresa Wright
as Isabel Drury
Frank Morgan
as Mr. Ferris
Anita Louise
as Madge Ferris
Edmund Breon
as Mr. Drury
Patricia Collinge
as Mrs. Drury
Jill Esmond
as Dr. Zernerke
Mary Treen
as Monica Case, the Maid
Emory Parnell
as Frank, the Bell Captain
Isobel Elsom
as Mrs. Ferris
Halliwell Hobbes
as Charles, the Butler
Charles Cane
as Hicks
