At work, she's a renowned assassin. At home, she's a single mom to a teenage daughter. Killing? That's easy. It's parenting that's the hard part.
as Gil Bok-soon
as Cha Min-kyu
as Gil Jae-young
as Cha Min-hee
as Han Hee-sung
as Shin
as Kim Young-ji
as Kim Gwang-il / Shinichiro Oda
as Hyun-chul
as Su-guen
as Gwang-man
as Yoon-sub
as Bok-soon's Father
as Young Cha Min-kyu
as Oh Jung-sik
as Ki
as Bae
as Suk
as Yong
as Young Gil Bok-soon
as Lee So-ra
as Yoo Cheol-woo
as So-ra's Mother
as Cheol-woo's Mother
as Principal
as Detective
as Kyung-pyo
as Announcer
as Teacher
as M.K Information Desk Staff
as M.K. Writer
as Corpse Cleaner 2
as Killer