A couple on a vacation in the Caribbean wants to spend their days with a diving trip. However, it is debatable what a correct decision this is. When a miscalculation is made on the boat, Susan and Daniel are stuck in the middle of the ocean. The boat has been gone a lot. Their only hope is to notice the boat’s situation and return to save them. They struggle to survive as much as they can. Especially when the sharks begin to emerge, the conditions will become more and more difficult to bear. The subject of the movie is taken from real events.