A group of friends set out for the deep sea fishing trip of a lifetime aboard a million-dollar dreamboat. Suddenly, an electrical fire sets the party adrift with no way to contact help. As the days pass, food and water run short and the crew becomes desperate. A bad situation turns worse when they are captured by a group of backwoods watermen intent on terrorizing and killing them. It's a fight for survival as the friends try to escape the remote island and merciless clutches of the watermen.