– Michael C. Hall is a newlywed again. A spokesman for Hall says the former Dexter star married writer Morgan Macgregor on Monday morning at New York City Hall, the AP reports. Publicist Craig Bankey released no other details. Hall has been performing onstage in New York stage since wrapping Dexter in 2013. Macgregor is a Los Angeles-based book critic. They first appeared publicly as a couple in 2012. This is the 45-year-old actor's third marriage. He was previously wed to actresses Amy Spanger and his Dexter co-star Jennifer Carpenter. (There were rumors it was another Dexter co-star who broke up the Hall-Carpenter marriage.)