Zhang a middle aged man struggling with a dead end job as an insurance sales person, on the verge of divorce with his wife, losing custody of her daughter and on top of all this he had to take care of his father who's suffering Alzheimer's. Unknowingly Zhang was invited to join an underground fighting game for financial purposes but eventually Zhang becomes hooked on the fights and turns professional.
演员：Jennifer Jarrett Katharine Phillips Moser 克里斯托弗·肖尔曼 Phillip Daniel Kathryn Adcock Kays Al-Atrakchi Victor Bayliss Jake Bastian David Block Sal Brienik Andrea Lee Davis 约翰·埃尔森 Salvador Escobedo Mickey Gaines Tjader Harris Andy Gates Gail Herendeen Natasha