Names such as Wyatt Earp, Billy the Kid and Butch Cassidy are synonymous with the Wild West. Harry Longabaugh stole a horse in Wyoming and was tossed into prison.

The experience may have cost Harry his innocence, but because of it he later garnered the name 'The Sundance Kid' and earned his rightful place in history. 'The Montana Kid' on the other hand is riddled in more mystery. His real name is believed to be Sean Lafferty. The only presumed photo is from a US wanted poster. While the poster says "The Kid", it states he is wanted by authorities in Montana, Nebraska, and Colorado.