The car dealership security guard Trofim openly stared at the stunning Maryana, the mistress of the banker Tropinin, for which he was severely beaten and fired without severance pay. Tropinin's rival, the bandit Nestor, learns about the conflict. He invites the embittered and insulted Trofim to take revenge on the banker, and he agrees without hesitation. The former security guard is tasked with getting close to Maryana and through her obtaining secret information about Tropinin’s business. Trofim gets down to business with passion and begins to care for Maryana, not realizing that he is just cannon fodder in a bloody gang war...