>> that ain't hume! >> sir, sir, we got him, sir. >> who, bart? >> show me, show me. >> charles boles, aka black bart is proving to be an elusive bandit. and james hume is taking it personally. returning to his gentlemanly ways and scouting his next strike, boles overhears talk of a coach that'll be carrying $23,000. >> this meal was excellent. >> no, no, i insist. when you hit your mother load of gold, you can pick up the check, my friend. >> boles began to expand his exploits beyond things related to wells fargo. he enjoyed this lifestyle, but that is a high maintenance lifestyle financially and he had to have money to doed it, so he continued to rob. >> narrator: driven bay growing taste of the good life, boles