Matthew John Armstrong is an actor.

KNOWN FOR

The Mentalist
2009
NCIS
2015
Supernatural
2011
American Horror Story
2012
Bones
2011
House
2005
CSI: Miami
2010
Heroes
2006
Scandal
2016
Crossing Jordan
2005
Numb3rs
2006
The Shield
2003

FILMOGRAPHY

All
Movies
TV
Acting
20
2016
Scandal
as Ronnie Miller
2015
Perception
as Dr. Trevor Rhodes
2015
NCIS
as Michael Hayes
2013
Justified
as Hitman
2012
American Horror Story
as Detective Byers
2011
Supernatural
as Elias Finch / Phoenix
2011
Bones
as William Preston
2010
CSI: Miami
as Jeffrey Lipton
2009
The Mentalist
as Deputy Nick Fisher
2009
Private Practice
as Daron Rousakis
2008
Raising the Bar
as Adam Nolan
2006
Numb3rs
as Richard Davis
2006
Threshold
2006
Heroes
as Ted Sprague
2005
House
as Kalvin Ryan
2005
Crossing Jordan
as John Bailey
2003
The Shield
as Lou
2002
American Dreams
as Pete Pryor
2000
Family Law
1999
Turks
as Joey Turk