A newly married gunfighter seeks a quiet life with his bride. When he kills a bandit in self-defense, he finds them both pulled back into his old ways. The corrupt mayor of their locale will not let his brother's death go unpunished.
Legendary marshal Wyatt Earp, now a weary gunfighter, joins his brothers Morgan and Virgil to pursue their collective fortune in the thriving mining town of Tombstone. But Earp is forced to don a badge again and get help from his notorious pal Doc Holliday when a gang of renegade brigands and rustlers begins terrorizing the town.