Kang-chul-i 2013
Directed by Ahn Kwon-tae | Starring: Kim Hae-sook, Jung Yu-mi, Yoo Ah-in, Kim Jung-tae
Gang-cheol is a legendary street fighter in Busan who cleaned up his act to care for his sick mother. Knowing he's desperate for money for his mother's operation, Sang-gon proposes that Gang-cheol works for him.