A naval officer (Sam Neill) and his wife (Nicole Kidman) in mourning over the loss of their infant son take an extended sabbatical on their yacht as they sail around the Pacific in an attempt to salvage their marriage. One day a half crazed sailor (Billy Zane) emerges out of the clear blue horizon on a lifeboat and, upon gaining entry to their vessel, tells a story of how his ship's crew has been ravaged by a case of botulism. When the officer departs to assist the survivors, he soon realizes it all has been an elaborate ruse, with himself trapped on a sink rigged to sink and his fragile wife left all alone to the whims of a madman. Dead Calm is an exceptionally well done thriller and would be a masterpiece if not for the presence of Zane whose laughably manic performance unintentionally turns his scenes farcical and also for a ludicrous ending that would feel more at home in a Halloween sequel. Still, hats off to director Phillip Noyce for his stylish visuals and intense presentation, and Kidman and Neill for their effective and believable turns.