Little Island, Big Gun Episode Number Season 1 Episode 21 Original Air Date 2/20/65 Previous Episode St. Gilligan and the Dragon Next Episode Diamonds Are an Ape's Best Friend Big Man on a Little Stick is the 21st episode of the first seaspn. It was first aired on Feburary 20, 1965 Contents[show] Synopsis Major Events Debuts Characters Actors/Voice Actors Trivia Quotes Categories: Episodes Season 1 Community content is available under CC-BY-SA unless otherwise noted.