Hearts of Humanity is the tale of an orphaned son of an Irish cop who finds friendship and tolerance in the form of a Jewish antiques dealer. Featuring a stellar ensemble, including Jean Hersholt, Jackie Searl, and J. Farrell MacDonald, this melodrama was directed by Christy Cabanne (The Mummy's Hand, The Man Who Walked Alone) and sends a message that means as much today as it did during the 1930s.