"When young Jae-woo reaches the upper ranks of South Korea's national kendo team selection, he is shocked to learn his main competition is the man who accidentally killed his older brother."
Joo Jong-hyuk
as Kim Jae-woo
Moon Jin-seung
as Hwang Tae-su
Jang Jun-whee
as Choi Jun-hee
Kim Yong-seok
as Han Won-sang
Choi Min-chul
as Coach Nam Gi-cheol
Lee Ju-yeon
as Woo Su-a
Park Ji-a
as Jae-woo's mother
Jo Yu-sin
as Jae-woo's father (Kim Cheol-won)
Jeon Jin-gi
as Head Coach Ahn Seong-hyun
Oh Ja-hun
as Jae-woo (young)
Joh Keun-shik
Executive Producer
Kim Sung-hwan
Writer
Director
Lim Min-ju
Original Music Composer
Lee Kang-kyu
Producer