As Doc Holliday in 1993's 'Tombstone,' Val Kilmer gave the modern Western its greatest gun battle, facing off with Johnny Ringo.

The act galvanized Doc, and he later tracks down Johnny Ringo himself ... To this day, no one knows who fired the first shot, ...

In “Tombstone,” Biehn played deadly outlaw Johnny Ringo, a rival of Kilmer’s famed gunslinger and gambler Doc Holliday. “He was a true professional and was always fascinating to watch ...