ActingNick McCallumNick McCallum is an American actor based in Nashville, Tennessee.Known forHouse2004DRAMADexter2006CRIMECastle2009DRAMA2 Broke Girls2011COMEDYFull filmographyHouse2004DRAMADexter2006CRIMECastle2009DRAMA2 Broke Girls2011COMEDYThe Shield2002CRIMEAngel1999SCI-FIProfiler1996CRIMEMessiah2020DRAMAThe Staircase2022DRAMA