John Sierros
Acting
Acting
Affluenza
Police Officer
TV
The Leftovers
Doug (Fire Chief)
We Are What We Are
Coach Stratton
This Is Reality
Stavros
TV
Chicago Fire
Cmdr. Martin Pearce
Identical
Officer Tony
TV
The Good Wife
Officer Jeffrey Diaz
The Killing of John Lennon
Reporter (as John Sierros)
Taxi
Fat Cop
Joshua
Policeman (credit only)
Stolen Summer
Jack
TV
Law & Order: Criminal Intent
Lieutenant
TV
Law & Order: Special Victims Unit
Michael Sherman
Spaceman
Little Ray
TV
Law & Order
P.J. Grant