After a string of defeats, a boxer rediscovers his fighting will with help from his trainer and half-brother, a once-talented pugilist. Melissa Leo, Melissa McMeekin, Kate B. O'Brien, Jack McGee, Dendrie Taylor, Erica McDermott, Christian Bale, Jill Quigg, Bianca Hunter, Mark Wahlberg, Amy Adams, Kate B. OBrien, Sugar Ray Leonard, David O. Russell Added on Amazon Prime 2023-07-22. Added on Netflix 2023-10-01. Youtube Trailer