크레딧 출연 이수현 Ken Wong Roy Cheung Karl Sung Jackie Lui Chung-Yin Wong Chiu Ben Ng Ngai-Cheung Seven Wong Grace Yip Lily 진혜민 Brother Man Frankie Ng Chi-Hung Referee for underground boxing 성규안 Lily's Brother James Ha Chim-Si Remus Mok 이조기 Eddie Chan Shu-Chi Helena Law Lan 스텝 Alan Lo Shun-Chuen Directing