Office worker PARK Man su, who has recognized no other authority than fidelity and diligence throughout his life, is confronted by a dead end situation when he is informed by his wife that their relationship is over, and he gets sacked at the same time. An indignant Man su goes over the edge. He begins to crack and starts to fight back against the everyday laws and regulations he encounters on his journey home. However, he is placed under arrest before long for the misdemeanor of urinating on the street by MA Dong cheul, a demoted police officer. Meanwhile, the good for nothing YANG Cheul Gone, who wants to be sent to jail due to financial reasons, makes a disturbance in the police station. Cheul Gone incites Man su to escape from the police cell and they run away with a rifle captured from Officer Ma. Now the situation is completely different. It spins out of control. They become vigilantes as they gradually begin to accumulate weaponry and start to force representatives of injustice out of their way. The raging police officer Ma denounces them as dangerous antisocials and follows them in hot pursuit.