Cameron Monaghan
ActingTotal Credits
56
Acting
56
First Credit
1990
Latest Credit
2025
Avatar: The Last Airbender
Twin 1 (voice)
2005
Ned's Declassified School Survival Guide
Palmer Noid
2004
Malcolm in the Middle
Chad
2000
The Mentalist
Elliot
2008
Criminal Minds
(archive footage) · Jeffrey Charles
2005
Shameless
Ian Gallagher
2011
Shameless Hall of Shame
Ian Gallagher
2020
Fringe
Tyler Carson
2008
Joker: Put on a Happy Face
Jeremiah Valeska/The Joker (archive footage)
2020
Terriers
Cody Grice
2010
Monk
Danny Cooper
2002
Law & Order: Special Victims Unit
Eddie Sandow
1999
Rizzoli & Isles
Jonathan McKenna
2010
NCIS
Nick Peyton
2003
Gotham
Jerome Valeska · Jeremiah Valeska · Joker
2014
Law & Order
Eddie Sandow
1990
Numb3rs
Todd
2005
Threshold
Actor
2005
Reign of the Supermen
Connor Kent / Superboy (voice)
2019
The Death and Return of Superman
Connor Kent / Superboy (voice)
2019
The Giver
Asher
2014
TRON: Ares
Caius
2025
Dog Gone
Dexter
2008
LEGO Star Wars: Rebuild the Galaxy - Pieces of the Past
Cal Kestis (voice)
2025
Anthem of a Teenage Prophet
Luke Hunter
2019
The Three Investigators in The Secret of Terror Castle
Bob Andrews
2009
DC Showcase: Kamandi: The Last Boy on Earth!
Kamandi (voice)
2021
Vampire Academy
Mason Ashford
2014
Click
Kevin O'Doyle
2006
The Three Investigators in The Secret of Skeleton Island
Bob Andrews
2007
Mercy Street
Tom Fairfax
2016
Love Daily
Aaron
2018
Prom
Corey Doyle
2011
Paradise Highway
Special Agent Finley Sterling
2022
Shattered
Chris Decker
2022
The Music Man
Winthrop Paroo
2003
The Santa Clause 3: The Escape Clause
Traffic Cop #1
2006
The Year of Spectacular Men
Ross
2018
Jamie Marks Is Dead
Adam McCormick
2014
Amityville: The Awakening
James Walker
2017
My Love Affair with Marriage
Sergei (voice)
2023
James Gunn's PG Porn
Young Boy 1
2008
Mall
Jeff
2014
Brothers in Arms
Timmy
2005
The Wishing Stone
Alex
2002
Built by Jedi - The Making of Star Wars Jedi: Fallen Order
Self
2019
Acting for a Cause
Ferris Bueller
2020
Adrenaline Rush: The Science of Risk
student (uncredited)
2002
Safe Harbor
Larry Parker
2009
Another Harvest Moon
Jack
2010
2nd Serve
Jake
2012
Bosch: Start of Watch
Harry Bosch
TVCorey and Lucas for the Win
Corey
2011
I Passed This Way
Actor
MovieFOXBODY
Clyde · Director · Writer · Executive Producer
2025