Mysterious motorcycle racer, Luke (Ryan Gosling), desperately tries to connect with a former lover, Romina (Eva Mendes), who secretly gave birth to the stunt rider's son. In an attempt to provide for his new family, Luke quits the carnival life and commits a series of bank robberies aided by his superior riding ability. The stakes rise as Luke is put on a collision course with an ambitious police officer, Avery Cross (Bradley Cooper), looking to quickly move up the ranks in a police department riddled with corruption.