Killer Girl K 2011

Cha Yeon Jin is a high school girl whose outwardly normal existence and reticent character masks her true identity: she is a professional assassin who is seeking vengeance for her mother after watching her killed in front of her eyes. She infiltrates SS1, the secret organization that her mother was connected to, by becoming one of their killers, all the while trying to track down her mother's murderer.

Cast

Han Geu-ru

Kim Jung-tae

Park Hyo-ju

Baek Do-bin

Kim Roi-ha

Jeon Mi-seon

Jeon Kuk-hwan

Kim Dong-jun

Bae Noo-ri

Kim Sa-hee