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South Park: Season 12
The twelfth season of South Park, an American animated television series created by Trey Parker and Matt Stone, began airing on March 12, 2008. The twelfth season concluded after 14 episodes on November 19, 2008. This is the first season in which creator Matt Stone is not a credited writer of any episodes, and Saturday Night Live cast member Bill Hader is credited as a consultant starting with this season.