Kim Young-min
King
Jeon Do-yeon
Sul-rang / Wol-so
Lee Byung-hun
Yu-baek / Duk-gi
Kim Tae-woo
Jon-bok
Lee Kyung-young
Teacher
Moon Sung-keun
Lee Eui-myeong
Kim Go-eun
Hong-yi / Sul-hee
Bae Soo-bin
Poong-chun
Kim Su-an
Gu-seul
Lee Jun-ho
Yull
Seong Yu-bin
Gam-cho