Two successful women, sick and tired of dating and relationships, decide to keep two young men in their pool house for strictly sexual purposes.

What starts out as a romantic honeymoon on a deserted island turns into a horrible nightmare as Julianne discovers that her new husband is psychotic. she is trapped on the island by her fear of water, and he has no plans of ever returning to civilization, or even of letting her go. She slowly realizes that only one of them may ever leave the island.