 Desenheiros do Instagram2026 · Archive footage | Archive footage |
 Kevin Conroy: I Am the Knight2023 · Self | Self |
 The Flash: Saga of the Scarlet Speedster2023 · Self | Self |
 Catwoman: The Feline Femme Fatale2021 · Self | Self |
 Joker: Put on a Happy Face2020 · Self | Self |
 DC Showcase: The Phantom Stranger2020 · Director | Director |
| NNostalgic Tomorrow: A Batman Gathering2019 · Self | Self |
 Knight Immortal2019 · Self | Self |
 DC Showcase: Sgt. Rock2019 · Director | Director |
 Justice League vs. the Fatal Five2019 · Two-Face / Validus (voice) | Two-Face / Validus (voice) |
 Heart of Batman2018 · Self | Self |
 Batman: Gotham by Gaslight2018 · Arkham Radio Man (voice) | Arkham Radio Man (voice) |
| TThe Harley Effect2017 · self | self |
| LLoren Lester: In His Own Voice2017 · self | self |
 Batman and Harley Quinn2017 · Booster Gold (voice), Screenplay | Booster Gold (voice), Screenplay |
 Batman: The Killing Joke2016 · Patrolman (voice) | Patrolman (voice) |
 Justice League: Gods and Monsters2015 · Blockbuster (voice) (uncredited) | Blockbuster (voice) (uncredited) |
 Batman Beyond2014 · Producer | Producer |
 Batman: Strange Days2014 · Monster Man (voice), Director, Writer, Producer | Monster Man (voice), Director, Writer, Producer |
 Superman 752013 · Producer, Director | Producer, Director |
 Batman: The Dark Knight Returns2013 · Thomas Wayne / Hydrant Fireman (voice) | Thomas Wayne / Hydrant Fireman (voice) |
 Masterpiece: Frank Miller's The Dark Knight Returns2013 · Himself | Himself |
 Superman vs. Batman: When Heroes Collide2013 · Self | Self |
 Batman: The Dark Knight Returns, Part 22013 · Hydrant Fireman (voice) | Hydrant Fireman (voice) |
 Batman: The Dark Knight Returns, Part 12012 · Thomas Wayne (voice) | Thomas Wayne (voice) |
 Superman vs. The Elite2012 · MI-5 Agent (voice) | MI-5 Agent (voice) |
 Justice League: Doom2012 · Ace (voice) | Ace (voice) |
| AA League of One: The Dwayne McDuffie Story2012 · Actor | Actor |
 Batman: Year One2011 · Thug #1 (voice) | Thug #1 (voice) |
 Green Lantern: Emerald Knights2011 · Galius Zed (voice) (uncredited) | Galius Zed (voice) (uncredited) |
 All Star Superman2011 · Producer | Producer |
 Batman: Under the Red Hood2010 · The Riddler (voice), Producer | The Riddler (voice), Producer |
 Justice League: Crisis on Two Earths2010 · Uncle Super / Captain Super Jr. (voice) | Uncle Super / Captain Super Jr. (voice) |
 A First Look at Batman: Under the Red Hood2010 · Self | Self |
 Breaking the Mold: The Re-Making of Mighty Mouse2010 · Self | Self |
 Superman/Batman: Public Enemies2009 · Mongul (voice) | Mongul (voice) |
 Dinner with DCU and Special Guest Star Kevin Conroy2009 · Self | Self |
 Green Lantern: First Flight2009 · Bug Boy (voice), Producer | Bug Boy (voice), Producer |
 Wonder Woman2009 · Attacker (voice), Producer | Attacker (voice), Producer |
 Superman: Doomsday2007 · Director, Producer | Director, Producer |
 Simplicity: The Life and Art of Alex Toth2007 · Self | Self |
 Jack Kirby: Story Teller2007 · Self | Self |
| TTelling Stories: The Comic Book Creators2005 · Self | Self |
 Batman: The Animated Series - The Legend Begins2002 · Producer | Producer |
 Batman Beyond: Return of the Joker2000 · Guard (voice), Screenplay | Guard (voice), Screenplay |
 Batman Beyond: Tech Wars and Disappearing Inque1999 · Producer | Producer |
 Batman Beyond: The Movie1999 · Jokerz Leader / J-Man (voice), Producer | Jokerz Leader / J-Man (voice), Producer |
 The Batman/Superman Movie: World's Finest1997 · Producer | Producer |
