- Star Trek: The Motion Picture
- Star Trek II: The Wrath of Khan
- Star Trek III: The Search for Spock
- Star Trek IV: The Voyage Home
- Star Trek V: The Final Frontier
- Star Trek VI: The Undiscovered Country
- Star Trek Generations
Famous Earth-based circus impressario from the 19th century whose sayings are still quoted well into the 24th century. As Captain Picard noted at Ventax II in 2367, "There's a sucker born every minute." He was referring to Ardra and her failed attempt to dupe a planet into submission.