Soo

Tae-soo tries to steal from a gang. The gang catches Tae-Soo's brother, Tae-Jin, instead. The incident causes the brothers to separate. Tae-Soo becomes a mob fixer and an assassin. Tae-Jin becomes a police detective. When a call brings the brothers together, they get ready for brotherly bonding, but Tae-Jin gets killed. Tae-Soo decides to get revenge on his brother's killer.

• 
  Ji Jin-hee

  Tae-soo
• 
  Oh Man-seok

  Jeom Park-yi
• 
  Kang Sung-yeon

  Mi-na
• 
  Lee Ki-young

  Nam Dal-gu
• 
  Moon Sung-keun

  Gu Yang-Won
• 
  Seo Chong-ju

  Gu Yang-Won's Subordinate