Mary Kills People

Woo So Jeong is a doctor. Even though it is illegal, she helps terminally ill patients, who are suffering from pain, with euthanasia. She does this with Dr. Choi Dae Hyeon. Detective Cho Hyeon U works to track them down.

Cast: Lee Bo-young, Lee Min-ki, Kang Ki-young, Hyeon-jin Baek, Hae-hyo Kwon