A couple takes a few days out of their busy schedules to retreat to paradise for a little relaxation and SCUBA diving. <br/> <br/>When things don't go as planned, the couple suddenly finds themselves stranded in the ocean after their boat returns to port without them. <br/> <br/>The couple must fend off the predators of the deep sea and their own escalating paranoia, if they want to keep any hope of being rescued. <br/> <br/>Based on true events.