Heaven Knows, Mr. Allison (1957)

Updated June 26, 2020 | Infoplease Staff

All's fair in love and war as a Marine (Mitchum) falls for a nun (Kerr) while hiding out on a Pacific island during World War II. Mitch even warbles a tune — “Don't Sit Under the Apple Tree” in this sparkingly romantic, well-acted saga, available on video for the first time.