ActingRichard GallagherRichard Gallagher is an American stage, film and television actor.Known forPerson of Interest2011ACTIONOrange Is the New Black2013DRAMAChicago P.D.2014CRIMEBlue Bloods2010CRIMEFull filmographyPerson of Interest2011ACTIONOrange Is the New Black2013DRAMAChicago P.D.2014CRIMEBlue Bloods2010CRIMEBull2016CRIMEThe Good Fight2017DRAMAInvasion2021SCI-FIThe Marvelous Mrs. Maisel2017COMEDYQuantico2015CRIMENaked Singularity2021CRIME
