One on One On May 9th, a female high school student was brutally murdered. There are 7 suspects and 7 shadows that terrorize them. Who are they and which one of them is you? Details Casts Videos Galleries Posters Title One on One Release Date 2014-05-22 Runtime 02 Hours 02 Minutes Genres Drama Crime Production Companies Kim Ki Duk Film Production Countries South Korea Ma Dong-seok... Leader of Shadow... Kim Young-min... Oh Hyeon... Lee Yi-kyung... Shadow 1... Cho Dong-in... Shadow 2... Teo Yoo... Shadow 3... Ahn Ji-hye... Shadow 4... Cho Jae-ryong... Shadow 5... Kim Joong-ki... Shadow 6... Joo Hee-joong... Jeong Yi-se... Choi Gwi-hwa... Oh Ji-ha... Hwang Geon... Oh Jeong-taek... Yoo Yeon-soo... Jin Ho-seong... Son Jong-hak... Byeon Oh-gu... Im Hwa-young... Ji-hye... Yeon Ji-hae... Kidnapped High School Gir... Lee Na-ra... Oh Ji-ha's Wife... Sin Minju... Mrs. Jeong Lee... Park So-dam... Coffee Delivery Girl... Kim Jae-rok... Manager... Kim Jong-goo... Military General... ONE ON ONE (Il Dae Il) Trailer | SGIFF 2014 (Trailer) Original Size (1296x730) Original Size (1280x1920) Original Size (1280x1920) Original Size (1000x1500) Original Size (1000x1500) Original Size (1500x2250) Original Size (668x1000) Original Size (2000x2802) Original Size (1000x1500)