Matthew John ArmstrongActingBorn 28/08/1973Chicago, Illinois, USAMatthew John Armstrong is an actor.Read full biographyKnown ForPerception2012Scandal2012American Horror Story2011Body of Proof2011Justified2010The Mentalist2008Raising the Bar2008Private Practice2007Heroes2006Threshold2005Supernatural2005Bones2005Numb3rs2005House2004NCIS2003American Dreams2002CSI: Miami2002The Shield2002Crossing Jordan2001Family Law1999Turks1999