The Mysterious Class

Yoon Jae Hyuk

Park Jeong Woo

Haruto

Kim Do Young

Choi Hyun Suk

Bang Ye Dam

Asahi

So Jung Hwan

Yoshi

Kim Jun Kyu

Park Ji Hoon

Mashiho

Ha Dong-min

Hong Sung-joon

Son Won-jin

Lee Min-jung

Jung Geun-yong

security guard/Haruto's father

Jeong-woo's mother

shaman/Yoshinori's grandmother