Parents need to know that this movie is extremely violent. There are numerous scenes of passengers being shot and killed. Members of the salvage crew are picked off one by one. Scary ghosts, including a ghost-girl named Katie, permeate the film. Members of the salvage crew drink, swear, and are easily swayed by potential wealth.
Violence:Shooting, poisoning, explosions, and other graphic death scenes that include a woman being attacked and a cable slicing a large group of people in half.
Sex:Implied sex or sexually suggestive material. A man is lured to his death by a smoldering topless ghost.
The opening scene shows members of a party all being sliced in half, other than that the movie is an effective chiller about a group of people trying to salvage a ship from it's watery grave. Well made and my 10 year old enjoyed the scene with the topless woman very much (i'm so proud!)