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
Warren Earp in ongoing livestock thefts and had repeatedly threatened to kill the Earps if they interfered. Warren was at his parents' home in Colton, California at the time of the Gunfight at the O.K. Corral on October 26, 1881. On December 28, 1881, the Cowboys ambushed Virgil Earp, maiming him. Warren returned to Tombstone and was deputized by Wyatt. On March 18, 1882, Morgan Earp was murdered while playing billiards. On March 20, 1882 he joined a posse guarding Virgil and Allie as they were transported to Tucson to catch a train for California. At the station, Frank Stilwell was spotted