Hour of the Gun accuracy than most motion picture accounts of the events and is based on the non-fiction book "Tombstone's Epitaph" by Douglas D. Martin, with a screenplay by Edward Anhalt. In "Hour of the Gun" Ike Clanton is shown, correctly, to have survived the Gunfight at the O.K. Corral, whereas previous films had him killed at the gunfight. Outnumbered but determined, Wyatt Earp (James Garner), his brothers Virgil (Frank Converse) and Morgan (Sam Melville) and ally Doc Holliday (Jason Robards) confront and clearly get the best of the Ike Clanton gang in a violent shootout at the O.K. Corral in the Arizona
Wyatt Earp Earp was the last surviving Earp brother and the last surviving participant of the gunfight at the O.K. Corral when he died at home in the Earps' small rented bungalow at 4004 W 17th Street, in Los Angeles, of chronic cystitis on January 13, 1929, at the age of 80. The "Los Angeles Times" reported that he had been ill with liver disease for three years. His brother Newton had died almost a month prior on December 18, 1928. Wyatt was survived by Josephine and sister Adelia Earp Edwards. He had no children. Charlie Welsh's daughter Grace Spolidora and his