A miserly father and his clever yet immature son live emotionally impoverished lives together. That life is interrupted when a beautiful widow moves in as a tenant. A battle between father and son to win the widow’s heart begins. No concession, No scruples, No rules.

After being convicted for fraud, one month has passed since Choi Chang-hyuk's release from jail. But this time around he's got an elaborate plan cooked up. It's the biggest bank heist in history that'll make any thief have a wet dream. The best five thieves come together to form a team.