A century after a ship sank losing all hands, an eery fog makes it's way along the coast towards the small town of Antonio Bay in California. The residents think nothing of this until a series of para-normal incidents start to occur and folks start to disappear. Could the mysterious fog have anything to do with these mishaps? A bit of investigation into the history of the town discovers that it was founded after an heinous crime committed by their predecessors on a passing ship, wrecked deliberately, that was carrying lepers - and gold. Could the fog be part of the retribution? Well it's soon ...