Bombs are ticking. Hundreds are trapped. And the bomb expert has never defused a bomb before. tick-tick-tick - Eco-terrorist Noah has planted two bombs on a North Sea oil rig. The message is clear: either the government ends its nuclear-energy program or Noah triggers an inferno on Brent 8. tick-tick-tick - Hundreds of men and many children are on board. It's Christmas Eve. tick-tick-tick - The government won't budge. A storm prevents the evacuation of the platform. Two explosives demolition experts arrive. One dies. The other, a young woman, has never defused a bomb before - tick-tick-tick - Will she have the guts to try? Will she find a helper - tick-tick-tick - to defuse the second bomb? tick-tick-tick - Does she - tick-tick-tick - know that Noah's bombs - tick-tick-tick- have never - tick-tick-tick - been defused before? TICK-TICK-TICK.