Open Water (2003)

Daniel (Daniel Travis Daniel Travis) and Susan (Blanchard Ryan Blanchard Ryan) rarely fly to the Bahama Islands to take the opportunity to repair the estranged relationship, but the holiday has not been satisfactory from the beginning. The air conditioning malfunction in the hotel room, the unbearable hot weather and the mosquito bites at night made them so tired that they managed to go scuba diving, and they were finally able to relax completely. The magical beauty of the deep sea constantly surprised the two of them, so much so that they were intoxicated in missing the boarding time, and the careless guide sailed back after a hasty count of tourists. After the two men surfaced that they had been abandoned, at first they were still waiting for the tour guide to find that they would return in time to save them, but as time went on, they began to realize the danger they faced. Jellyfish and sharks come one after another, coupled with unbearable hunger and physical limits, the two people are slowly desperate while waiting in the ocean. Based on real events, this film is hailed as the scariest film since the 1999 Sundance award-winning film "Blair the Witch".