he robs five more coaches in a year, further embarrassing detective james hume and wells fargo in the process. >> as black bart continues his obsessive crime spree, public humiliation forces the wells fargo detectives to increase their efforts. bolting the strong box to the floor of the coaches. after a reward issued for his capture, black bart has every reason to disappear, but the lure of just one more robbery, too much. >> boles returns to a reliable spot for what should be an easy score. >> why do criminals return to the scene of the crime? there's a sense of super yoiori we're attracted back to the areas that also could cause problems for us. >> nothing could prepare boles for 19-year-old jimmy, a friend of the coach driver. who's hitched a ride into the