By Dramabeans
National Death Penalty Vote
Park Shin-woo
Jo Yoon-young
12
SBS TV
South Korea
Korean
Source: Wikipedia
Joo Min: Hyeon's younger sister who is a third-year high school student.
Joo Hyeon: a five-year police officer at the Cyber Safety Bureau of Seoul Metropolitan Police Agency (SMPA).
Lee Min-soo: a high school teacher.
Oh Jeong-ho: a doctor and a former army captain.
Kim Moo-chan: the head of Team 1 of Southern Provincial Police Agency's regional investigation unit.
A mysterious man
Drunk driver
Kang Seok-joo
Choi Jin-soo: a twenty-year veteran police officer and Moo-chan's partner.
Chae Do-hee: a journalist-turned-host.
Kang Yoon-ji: a police officer and a former national taekwondo athlete.
Kwon Seok-joo: a long-term prison inmate who turned himself in after personally killing the rapist of his eight-year-old daughter.
Kim Jordan: Hyeon's colleague who is an inspector at the Cyber Safety Bureau of SMPA.
Min Ji-young: a member of the National Assembly who becomes the next presidential candidate.
Kim Ji-hoon: a high school student who lost his parents in an accident as a child.