Russia on the brink of disaster. Arab terrorists are preparing an explosion of a nuclear power plant operating on the border with Kazakhstan. The consequences of the terrorist attack will be so large that the infamous accident at the Chernobyl nuclear power plant will seem like a firecracker. The Federal Security Service, together with the special forces of the Airborne Forces, are hastily developing an operation to prevent a terrorist attack. But the task is complicated by the fact that no operational information can be obtained - the Arabs use the services of carefully conspiratorial mercenaries. And a group of special forces of the Airborne Forces, led by Captain Nikonov, has to independently calculate the bombers...