Lou Diamond Phillips is an American film, television, and stage actor as well as director and writer. His breakthrough role came when he starred as Ritchie Valens in the film La Bamba. His other best known film roles are as Jose Chavez y Chavez in Young Guns I and II, Angel Guzman in Stand and Deliver for which he earned a supporting actor Golden Globe Award nomination, Hank Storm in Renegades, Jesse Rainfeather Goldman in Sioux City in which he was also director, Staff Sergeant John Monfriez in Courage Under Fire, Roy Knox in Brokedown Palace, and Wanda in Hollywood Homicide. He has also starred in many TV movies.