The Guest

As a child, Yoon Hwa Pyeong witnessed a violent spirit possess humans; years later, a psychic vision leads him to a reservoir.

Choi Yun and his partner's exorcism of a possessed man ends in tragedy; Hwa Pyeong convinces Kang Gil-yeong that the man's daughter is still alive.

Hwa Pyeong receives a vision of a kidnapped woman in a car boot and asks Gil-yeong to check missing persons reports while he looks for the culprit.

After speaking with Hwa Pyung, Gil Young tries to track down the murderer but keeps hitting a dead end. Meanwhile, Hwa Pyung visits the junkyard with Yukgwang and warns Min Sang that his younger brother, Min Gu, is possessed.

A human skeleton is found in the countryside; Yun, Hwa Pyeong and Gil-yeong each head there and realise how their pasts connect them.

The possessed woman disappears from the hospital; Hwa Pyeong sees in a vision that she's headed to her boyfriend's workplace.