Cameron Monaghan
Acting
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.
Known for
2025TRON: Ares
Caius
2025FOXBODY
Clyde
2023My Love Affair with Marriage
Sergei (voice)
2022Paradise Highway
Special Agent Finley Sterling
2022Shattered
Chris Decker
2021DC Showcase: Kamandi: The Last Boy on Earth!
Kamandi (voice)
2020Joker: Put on a Happy Face
Jeremiah Valeska/The Joker (archive footage)
2019Anthem of a Teenage Prophet
Luke Hunter
2019Reign of the Supermen
Connor Kent / Superboy (voice)
2019The Death and Return of Superman
Connor Kent / Superboy (voice)
2018The Year of Spectacular Men
Ross
2017Amityville: The Awakening
James Walker
2014Vampire Academy
Mason Ashford
2014Jamie Marks Is Dead
Adam McCormick
2014The Giver
Asher
2014Mall
Jeff
20122nd Serve
Jake
2011Prom
Corey Doyle
2010Another Harvest Moon
Jack
2009The Three Investigators in The Secret of Terror Castle
Bob Andrews
2009Safe Harbor
Larry Parker
2008Dog Gone
Dexter
2007The Three Investigators in The Secret of Skeleton Island
Bob Andrews
2006Click
Kevin O'Doyle