Hwang Bo-wook

Hyeong-seok (형석)

Yoo Ra-seong

Yoon-hee (윤희)

Kim Bo-ri

So-hyeon (소현)

김늘메

Director (관장)

Jo Eun-seo

Yeong-seon (영선)

Jang Hyeon-ah

Hye-kyeong (혜경)

Ji Yoo

Hyeong-seok's friend (형석친구)

Won Dam-hwi

Yeong-jo (영조)