John Sierros

Acting

Filmography

15 credits

The Killing of John Lennon

Movie • 2007

Reporter (as John Sierros)

Joshua

Movie • 2002

Policeman (credit only)

Identical

Movie • 2011

Officer Tony

Spaceman

Movie • 1997

Little Ray

This Is Reality

Movie • 2013

Stavros

Stolen Summer

Movie • 2002

Jack

Taxi

Movie • 2004

Fat Cop

Affluenza

Movie • 2014

Police Officer

We Are What We Are

Movie • 2013

Coach Stratton

Law & Order

TV • 1990

P.J. Grant

Law & Order: Special Victims Unit

TV • 1999

Michael Sherman

The Good Wife

TV • 2009

Officer Jeffrey Diaz

Chicago Fire

TV • 2012

Cmdr. Martin Pearce

Law & Order: Criminal Intent

TV • 2001

Lieutenant

The Leftovers

TV • 2014

Doug (Fire Chief)