John Ritter

Actor John Ritter’s testicles were briefly visible in an episode of Three’s Company. Although Nickelodeon would not identify the specific episode involved, the scene is part of a final-season episode, “The Charming Stranger,” which was originally broadcast on 20 December 1983. The episode ran many times without anyone noticing the blooper and when it was noticed Nickelodeon said it would snip the offending bit from future repeats.