Matt Stone

Matthew Richard Stone (born May 26, 1971) is an American actor, animator, writer, producer, and musician. He is best known for co-creating the animated television series South Park (since 1997) and the stage musical The Book of Mormon (2011) with his creative partner Trey Parker. Intrigued by a career in entertainment at a young age, he studied film and mathematics at the University of Colorado Boulder, where he met Parker. During their attendance, the two worked on various short films and starred in the feature-length musical Cannibal! The Musical (1993). Stone and Parker moved to Los Angeles and wrote their second film, Orgazmo (1997)…Wikipedia