Professor Hak-kyu
Jung Woo-sung
Deok-ee / Se-jung
Esom
Doctor
Kim Na-mi
Chung-ee
Park So-young
Mr. Choi
Kim Hee-won
Young Chung-ee
Park Seo-yeon
Chung-ee's Friend
Park So-dam
Chung-ee's Mother
Yoon Se-a
Ji-eun
Han Joo-young
Deong-chi
Son Suk-ku
Student
Lee Seo-yi
Assistant Editor
Yang Jin-mo
Editor
Kim Sang-bum
Director
Yim Pil-sung
Adaptation
Original Music Composer
Mowg
Writer
Jang Yoon-mi
Special Effects Supervisor
Jung Do-ahn
Director of Photography
Lee Seong-je
Lighting Director
Lee Byeong-hoon
Producer
Seo Jong-hae
"B" Camera Operator
Kwon Young-il
Kim Dae-seong
Still Photographer
Song Gyeong-seop
Line Producer
Yoon Seo-young
Costume Design
Chae Kyung-hwa
Co-Producer
Park Ji-sung
Sound Supervisor
Lee Sung-jin
Sound Mixer
Han Myung-hwan
Camera Operator
Park Se-seung
Lee Eun-ju
Kim Jae-beom
Park Kyoung-soo
Sound Effects Designer
Jeong Ji-young
Art Direction
Jang Min-woo
Post Production Supervisor
Park Beom-su