Dr. Tim Whatley recurrs as a character on the television program Seinfeld. He is played by Bryan Cranston of Malcolm in the Middle fame, and acts as Jerry's dentist. In the episode entitled, "The Yada Yada", jerry believe he converts to Judaism solely for the jokes. In this episode the term "anti-dentite" is coined. Seinfeld is an U.S. television sitcom set in New York City that ran from July 5, 1989, to May 14, 1998. ... Bryan Cranston (b. ... Malcolm in the Middle is an American situation comedy on the Fox Network. ...