Klasky and Csupo completed the initial episode, titled “Tommy’s First Birthday,” which aired on Nickelodeon Aug. 11, 1991. It was the first of 172 episodes that would be released over 15 years.

Hollywood, CA July 3, Klasky Csupo is a leading independent animation studio. The creators and producers of such iconic properties that include Rugrats, Aaahh!Real Monsters, Rocket Power and The ...