The Andy Griffith Show - Season 3 Episode 11 Convicts-at-Large Nip it in the bud!
Overview: Barney and Floyd stumble upon a cabin in the woods where three dangerous female convicts are hiding out. They are taken prisoner and it's Andy to the rescue when he manages to capture two of them. But it's up to Barney to get the third using all the charm he can muster, along with his best Rudolph Valentino impression.