Episode 4 S01 E04

Kim Tae-ri (as Gu San-yeong) Oh Jung-se (as Yeom Hae-sang) Hong Kyung (as Lee Hong-sae) Park Ji-young (as Yoon Kyung-moon) Yang Hye-ji (as Baek Se-mi) Ye Su-jeong (as Kim Seok-ran) Kim Hae-sook (as Na Byung-hee) Lee Gyu-hoe (as Kim Chi-won) Kim Won-hae (as Seo Moon-choon) Kim Shin-bi (as Kim Woo-jin) Jin Sun-kyu (as Gu Kang-mo)

evil spirit demon demonic possession mysterious death demonic spirit special ability two souls