Wild Card (2003 film)
Wild Card () is a 2003 South Korean film directed by Kim Yoo-jin.

Premise
Veteran detective Oh Young-dal and his younger, loose-cannon partner Bang Jae-su are investigating the serial rape-murders of young women in Seoul. They begin to close in on gang leader Kim Min-ki, a psychopath who carries a metal ball and chain.

Cast
Jung Jin-young as Oh Young-dal  
Yang Dong-geun as Bang Je-su
Han Chae-young as Kang Na-na
Gi Ju-bong as Squad leader Kim
Kim Myeong-gook as Jang Chil-sun
Hwang Jun-yeong as Go Myeong-hwan
Yu Ha-bok as Hwang Cheol-gu
Bang Guk-hyeon as Shim Young-man
Lee Dong-kyu as Noh Jae-bong
Seo Jae-kyeong as Kim Min-ki
Kim Gi-se as Wang Su-chang
Kim Chang-gyu as Go Du-man
Lee Do-kyeong as Do Sang-chun
Jo Kyung-hoon as Gomtaeng-i
Chae Min-seok as Gal-chi
Shin Jung-geun as Neob-chi ("Halibut")
Lee Dol-hyung as Sun-dae ("Blood sausage")
Yang Han-seok as Kang Il-man
Shin Kyeong-ah as Kang Suk
Lee Jeong-in as Shin Suk-jeong
Baek Shin as Detective Kim
Han Seong-sik as Delivery guy of Chinese restaurant