he had a role as a US Senator and a "major influence and mentor" to Matt Damon's character, in Robert De Niro's film The Good Shepherd (2006). He was the narrator in an off Broadway production of Mary Rose (2007). Later career Dullea was in The Accidental Husband (2009), All Me, All the Time (2009), Castle, Fortune (2009), and Damages. In April 2010, Dullea performed the role of Tom Garrison in the off-Broadway production of the Robert Anderson play, I Never Sang for My Father co-starring Oscar-nominated actress Marsha Mason (as Margaret Garrison) and film and stage actor Matt Servitto (as Gene Garrison). In October 2012, Dullea performed the role of Heinrich Mann in the Guthrie Theater production of Tales from Hollywood by Christopher Hampton. He was in Isn't It Delicious (2013) with his wife Mia Dillon, Infinitely Polar Bear (2014), Space Station 76 (2014), and April Flowers (2017). During August and September 2013, Keir Dullea starred as Big Daddy in Cat on a Hot Tin Roof, playing opposite wife Mia Dillon in a joint production for Wellfleet Harbor Actors Theater and Provincetown Tennessee Williams Theater Festival. Between July 10-August 2, 2015, Dullea and wife Mia Dillon were joined by Todd Cerveris, Cameron Clifford, Don Noble and Christa Scott-Reed in the Bucks County Playhouse production of Ernest Thompson's On Golden Pond. He had a regular role in The Path (2014–16) and could be seen in Fahrenheit 451 (2018). Dullea was cast as Fleet Admiral Terrence Hood, a high-ranking UNSC officer, in the Paramount+ TV series Halo which premiered on . Personal life Dullea has been married four times, first to stage and film actress Margot Bennett from 1960 until their divorce in 1968. He was married from 1969 to 1970 to Susan Lessons. In 1972, Dullea married Susie Fuller, who had two daughters from a previous relationship. The couple met during the London run of Butterflies Are Free. Dullea, Fuller and her children lived in London for several years. She died in 1998 after 26 years of marriage. In 1999, Dullea married actress Mia Dillon. They divide their time between an apartment in Manhattan and a house in Connecticut. FilmographyTelevisionRadio appearances Awards and nominationsBAFTA Awards1964: Nominated, "Most Promising Newcomer to Leading Film Roles" – David and LisaGolden Globe Awards1962: Won, "Most Promising Male Newcomer"Laurel Awards1963: Nominated, "Top New Male Personality"San Francisco International Film Festival1962: Won''', "Best Actor" – David and