Below

The haunting of the U.S.S. Tiger Shark, a WWII submarine trapped in German-controlled waters, is a given — but is it haunted by supernatural spirits or the lingering memories of bad deeds? Screenwriters Lucas Sussman and Darren Aronofsky and director/co-writer David Twohy maintain a plausible ambiguity for most of this trim thriller's running time, which is more than can be said for most haunted house movies. And this is a haunted house movie, even if the house is underwater and armed. Further, the submarine setting licks a genre dilemma around which Eddie Murphy once built an entire comedy routine. When the spooky stuff starts, why don't folks just get out? T...