Two people from work who hate each other find that they both bought a ticket on the same ship for vacation cruises. They spend most of the time they run into each other running away. A couple days into the trip the ship goes down and they escape onto the same raft expecting more would jump in their raft and none do. They land on an island which seems deserted of anything accept insects, reptiles, and small game. Together they will have to put hat aside and survive. Can any relationship other than one with insanity develop from this?