Cha Yun 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.

Killer K - Netflix

Type: Scripted

Languages: Korean

Status: Ended

Runtime: 60 minutes

Premier: 2011-08-27

Killer K - List of serial killers in the United States - Netflix

A serial killer is typically a person who murders three or more people, with the murders taking place over more than a month and including a significant period of time between them. The Federal Bureau of Investigation (FBI) defines serial killing as “a series of two or more murders, committed as separate events, usually, but not always, by one offender acting alone”.

Killer K - Identified serial killers - Netflix

Killer K - References - Netflix