Characters played by So-yeong Ahn
Poltoknyeo
Characters played by Sung-Ki Ahn
Kim Chul
Characters played by Hyung-in Choi
Nopdotaek
Characters played by Woo-hyeok Choi
Kim Chul as a boy
Characters played by Joon-ho Huh
Soondol
Characters played by Shim Hye-jin
Oknim
Characters played by Bo-kyeong Kim
[no data]
Characters played by Yong-man Kim
Hwang Sul-bong
Hwang Dong-pal
Characters played by Yeong-ih Lee
Opsunne
Characters played by Kyung Jin Min
Tinker
Characters played by Moon Sung-Keun
Moon Dok-bae
Moon Chae-ku