Set during a devastating pandemic originating from the DMZ, Carter is thrown into a high-stakes mission while being pursued by the CIA and North Korean forces. He must navigate a series of increasingly impossible combat scenarios to deliver a young girl to a research facility, all while trying to uncover his own identity.

The movie is famous for being filmed in a "one-shot" continuous take style, featuring extreme camera movements and intense stunt choreography. Plot Overview

The South Korean action film follows a man who wakes up in a motel room with no memory of his past and a mysterious voice in his ear giving him orders to save a girl who is the only cure for a deadly virus.