When wealthy Texas businessman Jack (Billy Zane) takes a trip in his private yacht to the South Seas with his trophy wife Jennifer (Brook), it seems that the couple's happiness is complete.

However, when the yacht capsizes Jennifer and hired hand Manuel (Di Pace) barely make it alive to shore. Upon discovering themselves deserted on the tropical island, the two endeavour to set up camp but it's not long before their animal attractions overhwelm them. When Jack washes up alive on the same beach some time later, the trio must survive not only the elements but each other as tensions turn deadly...