Hee-soo
Jeon Do-yeon
Byoung-woon
Ha Jung-woo
Cousin
Kim Joong-ki
Dae-hee
Kim Young-min
Notebook Lady
Go Seo-hee
Female Parking Lot Worker
Park Hye-rim
Racetrack Man
Jeong Woo-hyuk
Woman at a Bus Stop
Han Hyo-joo
Racetrack Staff
Min Young
Mrs Han
Kim Hye-ok
Se-mi
Oh Ji-eun
Man at Cousin's House
Choi Il-hwa
Gi Ju-bong
Eun-jeong
Jang So-yeon
Professor
Jo Si-nae
So-yeon
Kim Hee-jung
So-yeon's Mother
Kim Joo-ryoung
Director
Lee Yoon-ki
Writer
Art Direction
Choi Yeon-sik
Novel
Azuko Taira
Screenplay
Park Eun-young
Storyboard
Park Song-i
Costume Design
Yi Choong-yun
Music
푸디토리움
Director of Photography
Choi Sang-ho
Producer
Oh Jung-wan
Assistant Editor
Lee Yoo-rim
Editor
Kim Hyung-ju