A group of environmental activists fly by helicopter to an oil rig that they are going to investigate and broadcast from. They are accompanied by wheelchair bound rig worker Crawford, who sustained his injuries on the very same rig. However things take a strange turn when they search the rig and find it to be deserted. What has happened to the crew, what secret about the rig is group leader Vince keeping from his team and most importantly, will any of them make it off the rig alive as an unknown assailant starts to pick them off one by one.
Okay it changes the setting from the snowy wastes of Antarctica to a seabound oil rig, and the assailant's origin changes from extraterrestrial to supernatural, but there is no doubting that this excellent Scottish horror owes a big debt to Carpenter's 'The Thing'. Quicker than you can say "Macready's Underpants", the shape shifting entity moves from one unfortunate victim to the next, and as the 'blood test' scene proves neither the surviving members of the group nor the viewer really knows who goes there. Ghost Rig, otherwise known as 'The Devil's Tattoo' is a film that relies heavily on creating a cloying, uncomfortable atmosphere. It has that atmosphere in spades, although the tension is slightly dissapated by scenes of the group wandering round the deserted rig. The acting is uniformially good and the film ends up with a really ingenious twist.
Well worth watching, another winning Brit horror. Shame there are no extras. 4 out of 5