Mary Kills People

Lee Bo-young

Wu So-jung· 12 ep

Lee Min-ki

Cho Hyeon-woo· 12 ep

Kang Ki-young

Choi Dae-hyeon· 12 ep

Bek Hyun-jin

Koo Kwang-cheol· 12 ep

Kim Tae-woo

Ahn Tae-seong· 12 ep

Yoon Ga-i

Choi Ye-na· 12 ep

Kwon Hae-hyo

Father Yang· 12 ep

Seo Young-hee

Ryu Yi-su· 12 ep

Yoo Seung-mok

MP Baek· 12 ep

Kang Na-eon

Wu-mi· 12 ep

Tae Hang-ho

Detective Bu· 12 ep

Kwak Sun-young

Koo Hye-rim· 12 ep

Min Hye-su

Nun· 12 ep