Following the story of Ran, who confronts a mysterious organization by participating in a no-rules deathmatch after discovering her missing younger sister Yuzuki is involved in a crime. With danger at every corner, Ran must trade in her boxing gloves for brass knuckles. Will she save her sister?

“你的名字是卡特。如果你想让我们都活下来，请相信我。”
来自非军事区的致命疫情摧毁了美国和朝鲜，两个月后，“卡特”醒来，他对自己的过去没有任何记忆。 他的脑袋里有一个神秘的装置，而嘴里是一颗致命的炸弹。 一个陌生的声音在他耳边下达命令。 炸弹随时可能引爆 — 除非他救出唯一能解毒的女孩。 并且等待他的是中央情报局和朝鲜政变。卡特必须成功完成任务，并前往北方找到那个女孩。他在这部一镜到底的动作片中展开了一场求生之战！

Honed from childhood into a merciless killing machine by a criminal organization, assassin Sook-hee is recruited with the promise of freedom after ten years of service. However, secrets from her past destroy everything she’s worked for and now she embarks on a roaring rampage of revenge.