Two and a Half Men - Show news, cast biographies, picture gallery, episode guide, spoilers, and forum. - http://www.twoandahalfmenonline.com/
CBS: Two and a Half Men - Official network site. Show overview, cast biographies, photo gallery, and video clips. - http://www.cbs.com/primetime/two_and_a_half_men/
IMDb: Two and a Half Men - Cast, crew, and production information, as well as viewer comments. - http://www.imdb.com/title/tt0369179/