On screen
Cast
20 credited performers
Han Ye-ri
Lan
Hong Jong-hyun
Jae-Young
Hwang Byeong-gug
Student leader
Shin Ji-soo
So-Young
Kim Kkob-bi
Nam-Hee
Lee Chae-eun
Hye-Ryung
Lee Jong-suk
Hyun-Wook
Lee Tae-ri
Park Chul-min
Nam Ji-hyun
Student
Park Gil-su
Korean history teacher
Bae Soo-bin
Character not listed
Byun Jun-suk
Student
Park Won-sang
Character not listed
Choi Joo-bong
Character not listed
Artwork unavailable
Kim Ki-hwan
Character not listed
Lee Sang-hong
Character not listed
Ahn Yeo-jin
Student
Lee Je-hoon
Kim Se-Young
Han Ji-eun
Choi Eun Ji ("Tarot 3. The Unseen")
Park Young-woon
Character not listed