Have you ever thought about the unpleasant aspect of the sun going down. . .
"Lifeboat." A brilliant Hitchcock film set entirely on a small lifeboat stranded in the ocean. A ship is sunk by a German U-boat, which sinks as well. Some of the ship's survivors find themselves on a lifeboat, along with one of the German survivors. The sun beats down, the waves never end, and there is little food and water. . . .