One on One
Drama Crime
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?
Trailer
Cast
Cho Dong-in
Shadow 2
Hwang Geon
Oh Jeong-taek
Im Hwa-young
Ji-hye
Don Lee
Leader of Shadow
Joo Hee-joong
Jeong Yi-se
Lee Na-ra
Oh Ji-ha's Wife
Park So-dam
Coffee Delivery Girl
Kim Jong-goo
Military General
Lee Yi-kyung
Shadow 1
Cho Jae-ryong
Shadow 5
Choi Gwi-hwa
Oh Ji-ha
Kim Jae-rok
Manager
Kim Young-min
Oh Hyeon
Teo Yoo
Shadow 3
Ahn Ji-hye
Shadow 4
Kim Joong-ki
Shadow 6
Yoo Yeon-soo
Jin Ho-seong
Son Jong-hak
Byeon Oh-gu