The Guest

Hwa-pyung, a shaman who recognizes evil spirits, has been trying for 20 years to expel the "guest."

Shaman Hwa-pyung, detective Kil-young, exorcist priest Yoon meet each other at a crime scene.

While Kil-young still doesn't believe in the guest, Yoon starts chasing it after a priest's death.

As the trio is about to begin their exorcism, Hwa-pyung and Yoon get attacked and are in danger.

Kil-young finds a blood trace and intuitively connects it to the guest.

Yoon's soul is slowly nibbled up by the devil as he tries another exorcism at the crime scene.

The trio meets a new figure that is suspected to be the guest. Tension heightens among the three.

The trip is puzzled to find Park Il-do's traces in so many places. Another eerie crime happens.

Yoon, stripped of his position as an exorcist priest, is in crisis. The trio starts cooperating.

Hwa-pyung and Kil-young traces back 20 years to the incident of Father Choi to look for Park Il-do.

Hwa-pyung's father gets possessed by the guest and the terrible incidents of the past begin again.

Hwa-pyung, in shock, makes a surprising declaration and the trio's conflict climaxes.

Detective Koh gets possessed and makes a scary remark to Hwa-pyung. Kang Kil-young is in danger.

Yook-gwang discovers Park Il-do's identity but collapses at Father Yang's shadow.

Park possesses an incomparable number of people. The trio fight their final battle against Park.