Acting
Matthew John Armstrong is an actor.
Perception
as Dr. Trevor Rhodes
Scandal
as Ronnie Miller
American Horror Story
as Detective Byers
Justified
as Hitman
The Mentalist
as Deputy Nick Fisher
Raising the Bar
as Adam Nolan
Private Practice
as Daron Rousakis
Heroes
as Ted Sprague
Threshold
Cast
Supernatural
as Elias Finch / Phoenix
Bones
as William Preston
Numb3rs
as Richard Davis
House
as Kalvin Ryan
NCIS
as Michael Hayes
American Dreams
as Pete Pryor
CSI: Miami
as Jeffrey Lipton
The Shield
as Lou
Crossing Jordan
as John Bailey
Family Law
Turks
as Joey Turk
