Jeon Seong-woo

as Bak Byeong-gi

as Park Gi-joon

as Ko Young-sik

as Changjoong (segment "Metamorphosis")

as Priest Damiano / Woo Sung-jae

as Cha

as Han Se-jin

as Park Ki-jun

as Hwang Na-ro

as Kim Jung-Woo

as Seo Ji-won

as Han Sung-Kyu

as Young Lee Pil-Yong

as Min-ho

as Hong Kyung-Soo

as Lee Pil-Yong (young)

as Self

as Han Seung-woo