Article: THE FIGHTER
Technically speaking, THE FIGHTER, the character director David O. Russell named his film after, is Micky Ward (Mark Wahlberg), an aging boxer badly managed by his mother, Alice, and sporadically coached by his crack addict, ex-boxer brother Dicky (Christian Bale), but given what actually gets the most screen time an alternate title could be “watch Christian Bale act like a drug addict for two hours.”
