Randall "Randy" Carmichael (also known as Mr. Carmichael or "Mr. Dummi Bear") is the father of Susie, Alisa, Edwin, and Buster and also the husband of Lucy. He is a writer for the"Dummi Bears" TV show. He lives across the street from Stu and Didi. While at home, Randy doesn't like to talk about the "Dummi Bears" or his job. Although he doesn't like to talk about his job, in "Dummi Bear Dinner Disaster" he seems very enthusiastic about his plots that he writes, however, his boss does not seem to like his ideas, finding them boring.