One of the leaders of a dangerous terrorist group named Cold Path breaks his accomplice out of prison. The operation proves a success and both men move out to the criminal underworld. A few months later the British intelligence agents from MI6 find out that the Cold Path are planning to launch an attack on a financial centre in the very heart of London. Their evil plan is disturbed by the forces of SAS. Yet, a part of the terrorist group manages to escape justice and hide in their base on Greenland. The commandos' mission is yet to be completed.