NOW: Martin Mull
Following his role on “Roseanne,” Martin Mull, 69, landed several different acting roles, including a gig as Principal Kraft on "Sabrina, the Teenage Witch.” He also played a private investigator on the TV series “Arrested Development” and guest starred on two episodes of “Gary Unmarried” in 2008 and 2009. He has been married to singer Wendy Haas since 1982 and the pair has one daughter together. —XFINITY Entertainment Staff (Photo by Charley Gallay/Getty Images for TV Land)
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