Plunge

In 1983, a state-of-the-art drilling ship, the Derleth, vanished near the Arctic Circle. Decades later, it has begun sending a distress call. Tracing the signal to a remote atoll in the Bering Strait, the Rococo oil company hires the Carpenter brothers and their salvage crew to investigate the ghost ship. Joined by a marine biologist and an oil executive, the brothers set out on a grim mission to learn what caused the disappearance and recover the bodies of the crew. only to find that the Derleth's men aren't dead! Even if they're also not quite alive anymore.