Heaven Knows, Mr. Allison

In the South Pacific during World War II, U.S. Marine Corporal Allison (Robert Mitchum) and Irish nun Sister Angela (Deborah Kerr) find themselves stranded together on a Japanese-occupied island after being discovered by the Imperial Japanese Army. As they navigate their desperate situation, hiding from enemy forces in a cave and foraging for food, an unlikely bond forms between them as they confront the harsh realities of survival. Their forced companionship ultimately leads to a powerful emotional connection.