Webtales of wells fargo the most dangerous man alive (tv episode 1958) claude akins as john leslie nagel Jim hardie was to learn the man. Webjohn leslie nagel bio and background details. John leslie nagel, a formidable gunfighter, was known to carry two dance. 44 caliber revolvers, as well. Webjim hardie's task of catching the manning brothers is interrupted when his attempt to help a stranded man backfires. The man, john leslie nagel, has a $25,000 bounty on him so. Jim hardie helps wells fargo agents battle the bad guys. John leslie (tv presenter) (born 1965), scottish former television presenter.