With love and marriage on their minds, Chris and Veronica decide to celebrate by having a weekend away on the family boat with some friends. As they leave the shore behind, the alcohol starts to flow and the hormones start to rise
The next morning, Chris gets up all hung over and discovers a soldier standing vacantly in the cabin. Suddenly, the soldier starts vomiting violently, bringing up blood, mucus and body organs.
Eventually the marine succumbs to her condition and dies in the cabin. As they ponder what happened to her, the unthinkable happens. The marine slowly awakes, re-animated and hungry for flesh.
Trapped alone on the boat with nowhere to hide, Chris, Veronica and the others have to figure out how to stay alive before its too late