Based on real events, tells a story that occurred in the Bahamas. A workaholic couple had decided to take some time off and spend a few days diving. The boat that takes them, due to an oversight by the crew, abandons them in the middle of a sea, adrift and far from the coast, in waters infested with sharks... According to American critics, the most shocking exhibited at the Sundance Festival since "The Blair Witch Project", in 1999. (FILMAFFINITY)