Pastor Park is head of a religious investigation center that exposes cults and cult leaders. While looking into a suspicious new religion called Deer Mount, he slowly uncovers clues that connect this cult to a series of mysterious cases of missing teenage girls when a body is found inside a damaged tunnel beams. He begins to uncover dark secrets surrounding this cult and its enforcer Na-han.
Casts:
Lee Jung-jae, Park Jeong-min, Lee Jae-in, Yoo Ji-tae, Jung Jin-young, Jin Sun-kyu, Lee Da-wit, Ji Seung-hyun, Min Tanaka, Cha Soon-bae, Hwang Jeong-min, Lee Hang-na, Jung Dong-hwan, Oh Youn-hong, Moon Chang-gil, Lee Joo-sil, Moon Sook, Kim Hong-pa, Bae Hae-sun, Cha Rae-hyung, Lee Sang-woo, Kim Yu-na, Kim Keum-soon, Seol Si-yeon, Yoon Kyung-ho, Seong Hyeok, Kim Beom-soo, Kim So-suk, Kwon Gwi-bin