Andrew and his lover and cameraman Chris head a team of ghost hunters. When the Borealis, a cruise ship lost at sea thirty years ago, shows up out of nowhere, Andrew leaps at the chance to be the first to explore it.
Armed with cameras, EMF detectors, voice recorders, and plenty of provisions, the team boards the derelict ship. They don't know what to expect, though they're hoping for answers -- and maybe a spirit or two.
What they get is far more frightening… and deadly. The ocean has its secrets… and some of them should stay that way.