A retired stalker, after being released from prison, is asked to do one last job. The son of his old mentor has acquired an mysterious artefact, called "The Key". Legend tells, that this key can activate "Gartner's Pyramid", an mysterious device in the center of the Zone. When activated, the pyramid supposedly is able to grant wishes. After a failed assassination attempt the key gets stolen from them and end up in the hands of an corrupt captain of the Zone Security Forces, who intends to use the pyramid for his own ends. The stalker, with the son of his mentor, now has to form quickly a plan and try to prevent the soldiers from reaching the pyramid. They head out back into the dangerous Zone, in a race against time. Who will make it to the pyramid first?