Home People Brian Dennehy Brian Dennehy shows Brian Dennehy shows Brian Dennehy TV Shows (37) Hap and Leonard (2016) As Sheriff Valentine Otis, He was 77 years old The Blacklist (2013) As Dom, He was 75 years old The Blacklist (2013) As Dominic Wilkinson, He was 75 years old Rizzoli & Isles (2010) As Ret. Det. Kenny Leahy, He was 72 years old Masters of Science Fiction (2007) He was 69 years old Rules of Engagement (2007) He was 68 years old 30 Rock (2006) He was 68 years old The 4400 (2004) He was 66 years old Night Visions (2001) He was 63 years old The Fighting Fitzgeralds (2001) He was 62 years old The West Wing (1999) He was 61 years old Law & Order: Special Victims Unit (1999) He was 61 years old Netforce (1999) As Lowell Davidson, He was 60 years old Just Shoot Me! (1997) He was 58 years old Nostromo (1997) He was 58 years old E! True Hollywood Story (1996) He was 57 years old Birdland (1994) He was 55 years old Murder in the Heartland (1993) As John McArthur, He was 54 years old The Burden of Proof (1992) As Dixon Hartnell, He was 53 years old American Experience (1988) As Aaron Burr (voice), He was 50 years old Evergreen (1985) As Matthew Malone, He was 46 years old Hunter (1984) He was 46 years old Miami Vice (1984) He was 46 years old Blood Feud (1983) As Edward Grady Partin (Hoffa aide and head of Teamsters Local 5, Baton Rouge), He was 44 years old Cagney & Lacey (1982) He was 43 years old Dynasty (1981) He was 42 years old A Rumor of War (1980) As Sgt. Ned Coleman, He was 42 years old Knots Landing (1979) He was 41 years old Big Shamus, Little Shamus (1979) He was 41 years old Pearl (1978) As Sgt. Otto Chain, He was 40 years old Lou Grant (1977) He was 39 years old Lucan (1977) He was 38 years old The Fitzpatricks (1977) He was 39 years old Lanigan's Rabbi (1977) He was 38 years old Kojak (1973) He was 35 years old M*A*S*H (1972) As MP Ernie Conners, He was 34 years old Arrest & Trial (1969)
