Detective Kang gets involved with a drug business to pay the medical bill of his comatose wife. Min-woo confesses to Kang that he has killed his wife, who knows his past. Slowly, Kang realizes his wife's incident and Min-woo are connected.
as Detective Kang
as Min-woo
as Soo-yeon
as Lee Ki-chul
as Jo Sang-tae
as Chief Detective
as Yoo Chang-won
as Suk-jae
as Doctor
as Detective Min
as Det. Kam Chal-ban
as Exam Studying Area Woman
as Detective
as Police Officer
as Police Officer
as Detective Lee
as Yogurt Drink Saleswoman
as Detective Kang's Father
as Detective Ahn
