Cameron Monaghan

TRON: Ares

as Caius

Click

as Kevin O'Doyle

The Santa Clause 3: The Escape Clause

as Traffic Cop #1

The Giver

as Asher

Reign of the Supermen

as Connor Kent / Superboy (voice)

Shattered

as Chris Decker

Amityville: The Awakening

as James Walker

Vampire Academy

as Mason Ashford

The Death and Return of Superman

as Connor Kent / Superboy (voice)

Paradise Highway

as Special Agent Finley Sterling

The Three Investigators in The Secret of Terror Castle

as Bob Andrews

Prom

as Corey Doyle

Joker: Put on a Happy Face

as Jeremiah Valeska/The Joker (archive footage)

The Three Investigators in The Secret of Skeleton Island

as Bob Andrews

Jamie Marks Is Dead

as Adam McCormick

My Love Affair with Marriage

as Sergei (voice)

Anthem of a Teenage Prophet

as Luke Hunter

Dog Gone

as Dexter

Safe Harbor

as Larry Parker

The Year of Spectacular Men

as Ross

The Music Man

as Winthrop Paroo

Mall

as Jeff

FOXBODY

as Clyde

DC Showcase: Kamandi: The Last Boy on Earth!

as Kamandi (voice)

Law & Order: Special Victims Unit

as Eddie Sandow

The Mentalist

as Elliot

Criminal Minds

as (archive footage)

Criminal Minds

as Jeffrey Charles

Monk

as Danny Cooper

NCIS

as Nick Peyton

Law & Order

as Eddie Sandow

Shameless

as Ian Gallagher

Fringe

as Tyler Carson

Gotham

as Jerome Valeska

Gotham

as Jeremiah Valeska

Gotham

as Joker

Malcolm in the Middle

as Chad

Rizzoli & Isles

as Jonathan McKenna

Numb3rs

as Todd

Avatar: The Last Airbender

as Twin 1 (voice)

A Little Late with Lilly Singh

as Self

Ned's Declassified School Survival Guide

as Palmer Noid

Threshold

Terriers

as Cody Grice

Mercy Street

as Tom Fairfax

James Gunn's PG Porn

as Young Boy 1

LEGO Star Wars: Rebuild the Galaxy - Pieces of the Past

as Cal Kestis (voice)

Shameless Hall of Shame

as Ian Gallagher