Dennis Flanagan
Acting
Dennis Flanagan is an actor.
Known for
7.9
Law & Order: Special Victims Unit
1999 · TV
7.3
Law & Order
1990 · TV
8.0
Banshee
2013 · TV
3.8
Big Dogs
2020 · TV
7.6
The Blacklist
2013 · TV
8.4
Chicago P.D.
2014 · TV
7.9
FBI
2018 · TV
8.1
Person of Interest
2011 · TV
8.2
Charmed
1998 · TV
7.6
The Good Wife
2009 · TV
7.6
Elementary
2012 · TV
7.4
Blindspot
2015 · TV
8.2
Ozark
2017 · TV
8.3
New Amsterdam
2018 · TV
8.1
Prodigal Son
2019 · TV