Ten years ago a black market fight ended the career of Chinese wrestling champion Zhong Wen and resulted in the accidental death of his wife. His opponent was his estranged brother, but ten years later, they are unexpectedly reunited in the MMA ring.
| Actor | Role |
|---|---|
 Zhang YongdaZhong Wen | Zhong Wen |
| YYan LuyangWendy | Wendy |
 Zhao JingshuyuSasaki Shoma | Sasaki Shoma |
| YYao HonggangHong Gang | Hong Gang |
 Tong ZhongqiZhong Baohua | Zhong Baohua |
 Liang XueqinLiu Lina | Liu Lina |
 Alex LiuZhong Wu | Zhong Wu |
| QQiao JieBoss | Boss |