Rumble Fish

Rumble Fish is an American 1983 drama film directed by Francis Ford Coppola. It is based on the novel Rumble Fish by S. E. Hinton, who also cowrote the screenplay.

Set in Tulsa, Oklahoma, the film begins in a diner called Bennys Billiards, where local tough guy Rusty James is told by Midget that rival group leader Biff Wilcox wants to meet him that night in an abandoned garage lot for a fight. Accepting the challenge, Rusty James then talks with his friends the wily Smokey, loyal B.J., and nerdy Steve who all have a different take on the forthcoming fight. Steve mentions that Rusty James older brother, The Motorcycle Boy, would not be pleased with the fight as he had previously created a truce forbidding gang fights, or rumbles. Rusty James dismisses him, saying that Motorcycle Boy whose real name is never revealed has been gone for two months, leaving without explanation or promise of return.Rusty James visits his girlfriend, Patty, then rendezvous with his cadre and walks to the abandoned garage lot, where Biff and his buddies suddenly appear. The two battle, with the fight ending when Rusty James disarms Biff and beats him almost unconscious. Motorcycle Boy arrives dramatically on his motorcycle and this distracts Rusty James who is gashed by Biff in the side with a shard of glass. Incensed, Motorcycle Boy sends his motorcycle flying into Biff. The Motorcycle Boy and Steve take Rusty James home past Officer Patterson, a street cop whos long had it in for the Motorcycle Boy and nurse him to health through the night. Steve and the injured Rusty James talk about how Motorcycle Boy isyears old, colorblind, partially deaf, and noticeably aloof the last trait causing many to believe he is insane. ........

Source: Wikipedia