That Certain Woman

Mary Donnell is a naive young woman married to Al Haines, a bootlegger who is killed during the St. Valentine's Day massacre. To support herself, she has taken a job as a secretary to married attorney Lloyd Rogers, who is attracted to her but keeps his feelings secret. Jack Merrick, Jr., the playboy son of a wealthy client, elopes with Mary, but his disapproving father interferes and has the marriage annulled. Soon after, Mary discovers that she is pregnant and decides to have the child without informing Jack.