Dexter's Laboratory
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Tartakovsky pitched the series to Fred Seibert's animated shorts showcase ''What a Cartoon!'' at Hanna-Barbera, basing it on student films he produced at the California Institute of the Arts. Four pilots aired on Cartoon Network and TNT from 1995 to 1996. Viewer approval ratings led to a half-hour series, which consisted of two seasons totaling 52 episodes, airing from April 27, 1996, to June 15, 1998. ''Dexter's Laboratory'' was the first original series for the channel under the Cartoon Cartoons moniker. On December 10, 1999, a television film titled ''Dexter's Laboratory: Ego Trip'' aired as the intended series finale, after which Tartakovsky focused his work on another series for Cartoon Network, ''Samurai Jack''.
In November 2000, the series was renewed for two seasons, which began airing on November 18, 2001. Due to Tartakovsky's departure, Chris Savino served as showrunner, and a new team at Cartoon Network Studios produced the series. After 26 episodes, the fourth season concluded on November 20, 2003, ending the series.
''Dexter's Laboratory'', particularly its first two seasons, received critical acclaim and became one of Cartoon Network's most successful original series. It won three Annie Awards, with nominations for four Primetime Emmy Awards, four Golden Reel Awards, and nine other Annie Awards. Animators Craig McCracken, Seth MacFarlane, Butch Hartman, Paul Rudish, and Rob Renzetti worked on the series and later achieved further success in their careers in animation. Spin-off media include children's books, comic books, DVD and VHS releases, music albums, toys, and video games. Provided by Wikipedia