Kimbrough in the 1985 CBS pilot The Recovery Room, a sitcom about a bar located across from a major city hospital and its inhabitants. Airing as a special that summer, the pilot did not lead to a regular series. Between parts, Linn-Baker also appeared during this time in television commercials pitching products ranging from Kellogg's Nutri-Grain to Kraft's Life Savers. Linn-Baker starred in the ABC series Perfect Strangers as Larry Appleton, a young man living on his own for the first time in Chicago. Larry's world was disrupted when a distant cousin from the (fictional) Mediterranean island of Mypos, Balki Bartokomous (Bronson Pinchot), showed up on his doorstep. Storylines revolved around Larry's attempts to show Balki the ways of American culture, although the neurotic Larry frequently proved to be just as naive as Balki. The series ran for eight seasons. Later, he appeared in Peter Bogdanovich's 1992 film Noises Off. In 2005, he was a regular cast member on the WB Network sitcom Twins, which was canceled after a single season. He also appeared in the 2010 film How Do You Know as Ron. In 2011, he starred in his sixth Broadway show Relatively Speaking in a one-act play by Woody Allen. He previously appeared opposite Nathan Lane in A Funny Thing Happened on the Way to the Forum. In 2016 he appeared off-Broadway as Sir Peter Teazle in The School for Scandal at the Lucille Lortel Theatre. As of 2017 he is playing the role of Carlton Miller, aide to Mayor Margaret Dutton (Lorraine Bracco) on the CBS police procedural drama Blue Bloods. Guest appearances On a 1992 episode of Full House, Linn-Baker played Dick Donaldson, the wealthy, snobbish cousin of Becky Donaldson Katsopolis (Lori Loughlin). In 1997, he guest starred on Family Matters as the abusive boss of Harriette Winslow (Jo Marie Payton). Linn-Baker guested three times on Hangin' with Mr. Cooper as Larry Weeks. Additionally, he appeared on an episode of Law & Order as a strip club owner being extorted by the Mob. In a 1997 episode of Sesame Street, he had a guest role as a veterinarian examining a sick—and invisible—Barkley. Linn-Baker also directed numerous episodes of Family Matters, Hangin' with Mr. Cooper, Step By Step and The Trouble with Larry. He appeared as a spokesperson for Peter Pan peanut butter in a series of commercials in the late 1980s and 1990s. He also appeared