If I could rap, that would be a sensation, but I can't, you see, I'm just a Caucasian.

Please. There were a number of games which exclusively paired Mochrie and Stiles at every playing. Stiles was the most prolific performer on the original UK version of Whose Line? appearing in 76 of the series 136 episodes (including compilations).

He is best known for his improv and co-production work on the American and British versions of Whose Line Is It Anyway? and the role of Lewis Kiniski on The Drew Carey Show. Ryan Lee Stiles (born April 22 1959) is an American-born Canadian actor comedian director and voice actor whose work is often associated with improvisational comedy. He plays Herb Melnick on the CBS comedy Two and a Half Men and was a performer on the show Drew Carey's Improv-A-Ganza.