Byun Yo-han

Han Gi-tak

Gong Seung-yeon

Jeong-suk

Park Hee-soon

Do-ha

Sim Won-cheol

Principal

Loren Burgos

Lochel

Jeong Yun-suk

Sang-gu

김현빈

Jung-hee

Eom Chae-yun

Bong-seon

Jeon Hui-heon

Na-ra

Byun Min-woo

Dae-sik

Byun Seung-woo

Jung-sik

Kim Geon-hyo

So-sik

박경혜

Internet Tutor

박정우

Teenager Sang-gu (voice)

심원철

Vice-Principal Village Foreman