From executive producer James Cameron (Avatar) comes a thrilling underwater adventure based on true events.
Master cave diver Frank McGuire and his team have been exploring the least accessible, uncharted and dangerous underwater labyrinth on Earth.
When a tropical storm cuts off their only escape route, they must find an exit to make it out alive. In Earth's inner sanctum, make just one mistake and no one will know you were ever there.
Out now on Blu-ray Disc™.
To be in the running to win one of five copies of SANCTUM 3D on Blu-ray Disc, sign into PlayStation.com (using your PSN Online ID) and answer the entry question.
SANCTUM 3D is classified M by the Office of Film and Literature Classification and contains violence and offensive language.