Ha-eun, an ordinary housewife who has endured her husband's violence for 13 years, challenges her husband, who is a mixed martial arts champion, to a duel in the ring.
as Ha-eun
as Su-Hyeon
as Kwak Joo-Chang
as Choon-Sim
as Park Sun-Ae
as Ha-Eun's mother
as Park Sung-Yeon
as Gye Sung-Ha
as woman in front of TV
as [Ha Eun's father]
