Trey Parker and Matt Stone had nothing to do with South Park.
South Park is an American adult animated sitcom created by Trey Parker and Matt Stone and developed by Brian Graden for the Comedy Central television network . Trey Parker . He is known for co-creating South Park ( 1997 -- present ) along with his creative partner Matt Stone , as well as co-writing and co-directing the Tony Award-winning musical The Book of Mormon ( 2011 ) .