While his girlfriend is away on a trip, retired assassin Bang Ui-kang is tasked with looking after her friend's 17-year-old daughter. After a street attack, Bang Ui-kang becomes embroiled in a murder investigation and dangerous trafficking gang.

• M-Line Distribution
• iHQ
• Jang Hyuk
• Lee Seo-young
• Bang Eun-jeong
• Bruce Khan
• Lee Seung-joon
• Yoo Seo-jin
• Shin Seung-hwan
• Hong Seo-jun