Knuckle City (2019) is a Action, Drama, Crime film that follows an aging, womanizing professional boxer and his career-criminal brother take one last shot at success and get more than they've bargained for. Currently, you can watch Knuckle City on Amazon Prime Video, Amazon Prime Video with Ads, Amazon Video. Streaming availability may vary by country and platform over time. Fans of action movies may also want to explore similar titles below.