THE TWILIGHT ZONE - Season 1 episode 3 mr denton on doomsday October 16, 1959)

Al Denton was once known as the quickest draw in town, but his life was ruined after he killed a teenaged boy in a duel — he is now an alcoholic wreck and the laughing stock of the community. A mysterious salesman named Henry J. Fate ostensibly further dooms Denton by causing him to inexplicably regain his expert shooting touch and once again inspire the respect and awe of the townsfolk, which Denton explains will only cause reputation-hungry gunslingers from miles around to seek him out and, inevitably, ki