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
Gunfight at the O.K. Corral (film) The two parties were initially only about apart. The real gunfight lasted only about 30 seconds. In Fort Griffin, Texas, Ed Bailey (Lee Van Cleef) comes looking to avenge the death of his brother at the hands of gunslinger John H. "Doc" Holliday (Kirk Douglas). Seeing him in a bar, Holliday's girl, Kate Fisher (Jo Van Fleet), returns to Holliday's room, where the two argue—while Holliday throws knives at the door-near her once she brings up Holliday's once-prominent family. At the same time, well-known marshal Wyatt Earp (Burt Lancaster) arrives in Fort Griffin thinking he will take outlaws Ike Clanton