The Cavern (1964) is a Adventure, War, Drama film that follows adventure drama during WW2 in Italy where a mixed group of people get trapped inside a cave after a bomb raid. But can they co-operate? And will they survive? The Cavern is not currently listed with streaming providers in your selected region, but availability can change over time. It has a user rating of 5.5 out of 10 from 3 votes. Fans of adventure movies may also want to explore similar titles below.