as Jeong Hae-sung

as Kim Sae-ha

as Yi-kang

as Im Eun-seob

as Kim Young-Koon

as On Joon Young

as Nam Shin / Nam Shin III

as Kang-Joon Seo

as Do Yun's older brother

as Cha Young-Bin

as Lee Sang-Won

as Baek In-ho

as Sang-gyu

as Woo-jin 92

as Ah-rin's elder brother

as Hong Joo-won

as Choi Go

as Joon-soo

as Himself

as Yoon Eun-Ho

as

as Gook Seung-hyun

as Choi Soo Hyuk

as

as One of the punks who wants to beat Shi On

as Self

as One of the guys putting ghost makeup on Song Jong Min's group

as

as

as

as Messenger