In the wake of minor tremors, a respected engineer (Fintan McKeown) travels to Russia to inspect a leak at a nuclear power plant. But in the process of completing his work, an even bigger earthquake decimates the Russian countryside, and a series of small fires threaten to cause a nuclear meltdown. Now, if he wants to save his ex-wife and two teenage children -- who just happen to live in the area -- he'll have to find them before it's too late.