A likeable, married high school teacher spirals out of control when a student in his class begins unintentionally reminding him of his doomed first love, which ended 17 years earlier.
Seo In-woo
In Tae-hee
Lim Hyun-bin
Yeo Hye-su
In-woo's Wife
Cho Jae-Il
Kim Chul-sung
Dean of Student Affairs
Kwak Yoon-jung
Lee Dae-geun
Professor of Sculpture
Substitute Korean Language Teacher
Sculpture Schoolgirl
Courier
Physical Education Teacher
Director
Sound
Original Music Composer
Cinematography
Editor
Assistant Director
Producer
Writer
Colorist
Production Design