Rig 45

After a second accident, the crew becomes convinced that there is a stowaway saboteur on board.

Morale is low and suspicion is high as each crew member questions who can be trusted.

The state of the rig is in deterioration as the remaining crew are forced to shut down power on entire levels.

Now divided into two separate groups, every hour is a struggle to survive.

A lethal cat-and-mouse game commences on the desolate and damaged rig. Who will survive?