In this intense action thriller, Jess (Ella-Rae Smith) is swept off her feet by a mysterious stranger named Ben (Matthew Daddario), who brings her to his boat nearby. Dangerously adrift miles from shore, their romance is interrupted when Lexie (Jessica Alexander) shows up. Soon the three get wasted and play sexy games – but when the party takes a turn for the worse, it's clear that Ben or Lexie is a dangerous liar.