This is a real nailbiter of a thriller, Jackson and Welsh pick up lost (in more ways than one) hippie couple Greenwood and Rowan out at sea - they should not have done that. This is an exciting suspenser from start to finish, so instead of telling more of the story I'll just say that it's not often you find TV movies these days worthy of much praise, but this one is. It's basically just four actors on a boat and the acting is excellent all-round, especially the manic Greenwood is terrific. I honestly say it's a better film than the similarly themed, and more known, movie "Dead Calm" (1989). 5 stars out of 5, and at this price it can't be beat. Unlike Jackson and Welsh and "hitch-hikers", you shall not regret picking up this DVD.