Tras ser degradado a agente de tráfico Jung Do-Man acomete su labor con total integridad. A la ciudad llegará un nuevo jefe de policía cuya misión es tratar de detener la oleada de robos de banco que se están cometiendo. La primera medida será organizar un simulacro de atraco para así tener al cuerpo de policía preparado ante cualquier eventualidad. Jung Do-Man será el elegido para interpretar el papel de criminal y aunque todo el mundo conoce que solo es un ejercicio, la situación se pondrá mas tensa que en un autentico caso.
An eccentric but faithful mafia, Chi-sung is sent to prison for his part in a gang fight. But when his parents are attacked by a rival mob and his own people take no action, he realizes that a decade of loyalty towards the gang has become futile. Determined to confront his own boss, he finds a way to escape from prison with his fellow inmates. Meanwhile, his friend Joo-joong is given the task to stop Chi-sung, forcing him to choose between the bond of friendship and loyalty towards the gang.
