Vernon Chatman was a writer and producer on South Park from 2001 until 2011. Chatman previously worked on his own television series such as Wonder Showzen, and was one of six of South Park's writers, Chatman is most well known for voicing Towelie, he also provided the voice of Dominic Cobb; Leonardo DiCaprio's role in the Inception movie parody "Insheeption" as well as Tiger Woods in "Sexual Healing" along with various other incidental characters.