Victor aka Hammer is an MMA champion with the world title fight ahead. After running into the mobster Shark Hammer gets injured but is still determined to win. Victor doesn't know Shark will stick at nothing to make Victor lose.
After getting fired from the police department, Roman Shilov wants to spend some time in personal affairs. But he gets a call from a wife of Michael Krasnov, who in past provided evidence, which helped to put into jail a dangerous killer. Now Nadya Krasnova tells Shilov that Michael has been kidnapped by unknown persons. Shilov goes to help his old friend and gets nvolved in the criminal events.