강덕수의 출소로 봉이의 불안함은 커져가고, 무치는 두석이 이끄는 증거보관팀으로 발령을 받는다.
무치의 총을 맞고 병원으로 실려간 요한은 상태가 좋지 않고, 수술 후 깨어난 바름의 텅 빈 눈빛은 낯설기만 한데...
After getting a gunshot wound, Yo Han is in critical condition. Ba Reum gets brain surgery. But after receiving the brain surgery, he suffers from memory loss. After a year, Moo Chi is assigned to a new team that collects and organizes criminal evidence. Ba Reum starts to work for a small precinct. On his first day at work, he accidentally finds a dead body.
