Pat O'Brien knows nothing. He's on the Hell express.

He is also the creator and star of the Adult Swim comedy series Childrens Hospital; Corddry won his first Emmy Award for the series in September 2012. He trained in improv at the Upright Citizens Brigade Theatre in New York City performing regularly as a member of the sketch comedy group "The Naked Babies" (with John Ross Bowie Brian Huskey and Seth Morris); and he spent two years with the sketch comedy group Third Rail Comedy. Robert William "Rob" Corddry (born February 4 1971) is an American actor and comedian.

He is known for his work as a correspondent on The Daily Show with Jon Stewart (2002–2006) and for his starring role in the comedy film Hot Tub Time Machine (2010). He is also the creator and star of the Adult Swim comedy series Childrens Hospital; Corddry won his first Emmy Award for the series in September 2012. Robert William "Rob" Corddry (born February 4 1971) is an American actor and comedian.