Bring It On, Ghost

Yoon Seo-hyun

Detective Yang

Jung Ji-soon

Detective Kim

Taecyeon

Park Bong-pal

Kim So-hyun

Kim Hyeon-ji

Lee Da-wit

Kim In-rang

Kang Ki-young

Choi Cheon-sang

Kim Sang-Ho

Myung-cheol (monk)

Kwon Yul

Joo Hye-seong

Park Gyuyoung

Jung Su A

Su-kyeong Lee

Soo-kyung

Jin Yi-Han

Hyun-min

Bo-reum Han

Mizu

Kim Ji-Eun

Freshwoman Kim Ji-eun

Hyeon-suk Park

Kim Eun-seong's mother

Kim Joon-Won

Detective

Kwon Ban-suk

Police officer

Hyeok-soo Kwon

Client

Nam Kyung-min

Veterinary nurse Jeong