Cameron Monaghan
Cameron Riley Monaghan (born August 16, 1993) is an American actor and model. The accolades he has received include nominations for a BAFTA Award and a Critics' Choice Television Award. Monaghan is known for his roles as Ian Gallagher in the Showtime comedy-drama series Shameless and as twins Jerome and Jeremiah Valeska, who serve as the Joker's origins on the DC Comics-based TV series Gotham. He also portrayed Cal Kestis in the action-adventure game Star Wars Jedi: Fallen Order and its sequel Jedi: Survivor. Monaghan began his career as a child model at the age of three and as a child actor at the age of seven. Description above from the Wikipedia article Cameron Monaghan, licensed under CC-BY-SA, full list of contributors on Wikipedia.
Filmography · 54
The Mentalist
2008 · Elliot
Law & Order: Special Victims Unit
1999 · Eddie Sandow
Law & Order
1990 · Eddie Sandow
NCIS
2003 · Nick Peyton
Criminal Minds
2005 · (archive footage)
Shameless
2011 · Ian Gallagher
Monk
2002 · Danny Cooper
Fringe
2008 · Tyler Carson
Rizzoli & Isles
2010 · Jonathan McKenna
Gotham
2014 · Jerome Valeska
Malcolm in the Middle
2000 · Chad
Numb3rs
2005 · Todd
Avatar: The Last Airbender
2005 · Twin 1 (voice)
TRON: Ares
2025 · Caius
A Little Late with Lilly Singh
2019 · Self
Ned's Declassified School Survival Guide
2004 · Palmer Noid
Click
2006 · Kevin O'Doyle
Threshold
2005
The Giver
2014 · Asher
Terriers
2010 · Cody Grice
James Gunn's PG Porn
2008 · Young Boy 1
Love Daily
2018 · Aaron
Vampire Academy
2014 · Mason Ashford
Shattered
2022 · Chris Decker
The Death and Return of Superman
2019 · Connor Kent / Superboy...
Acting for a Cause
2020 · Ferris Bueller
Reign of the Supermen
2019 · Connor Kent / Superboy...
Dog Gone
2008 · Dexter
Amityville: The Awakening
2017 · James Walker
The Santa Clause 3: The Escape Clause
2006 · Traffic Cop #1
Shameless Hall of Shame
2020 · Ian Gallagher
Mercy Street
2016 · Tom Fairfax
LEGO Star Wars: Rebuild the Galaxy - Pieces of the Past
2025 · Cal Kestis (voice)
Prom
2011 · Corey Doyle
Paradise Highway
2022 · Special Agent Finley S...
Joker: Put on a Happy Face
2020 · Jeremiah Valeska/The J...
The Three Investigators in The Secret of Terror Castle
2009 · Bob Andrews
Anthem of a Teenage Prophet
2019 · Luke Hunter
My Love Affair with Marriage
2023 · Sergei (voice)
The Three Investigators in The Secret of Skeleton Island
2007 · Bob Andrews
Corey and Lucas for the Win
2011 · Corey
The Year of Spectacular Men
2018 · Ross
Jamie Marks Is Dead
2014 · Adam McCormick
Another Harvest Moon
2010 · Jack
Brothers in Arms
2005 · Timmy
DC Showcase: Kamandi: The Last Boy on Earth!
2021 · Kamandi (voice)
The Music Man
2003 · Winthrop Paroo
Safe Harbor
2009 · Larry Parker
2nd Serve
2012 · Jake
Mall
2014 · Jeff
Adrenaline Rush: The Science of Risk
2002 · student (uncredited)
FOXBODY
2025 · Clyde
At The Center
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Built by Jedi - The Making of Star Wars Jedi: Fallen Order
2019 · Self