King of the Underworld (1939)
Genres: Crime, Drama
Cast: Humphrey Bogart, Kay Francis
King of the Underworld is a 1939 crime drama film starring Humphrey Bogart as a gangster and Kay Francis as a doctor forced to treat him. It was directed by Lewis Seiler. It is a remake of the 1935 film Dr. Socrates, which was based on a short story by W. R. Burnett.