Diedrich Bader (b. December 24, 1966) is an American actor who has voiced many characters in animated DC Comics adaptations, most notably Batman in projects such as Batman: The Brave and the Bold and Harley Quinn.
- Pictured: Bader as Mr. Geckle from Shazam! Fury of the Gods
Work History
Acting Credits
| The Zeta Project | 2001–2002 | Zeta |
|---|---|---|
| "The Accomplice" | January 27, 2001 | Zeta |
| "His Maker's Name" | February 3, 2001 | Zeta |
| "Remote Control" | February 10, 2001 | Zeta |
| "Change of Heart" | February 17, 2001 | Zeta |
| "The Next Gen" | February 24, 2001 | Zeta |
| "West Bound" | March 10, 2001 | Zeta |
| "Hicksburg" | March 31, 2001 | Zeta |
| "Shadows" | April 7, 2001 | Zeta |
| "Crime Waves" | April 14, 2001 | Zeta |
| "Taffy Time" | May 5, 2001 | Zeta |
| "Ro's Reunion" | May 12, 2001 | Zeta |
| "Kid Genius" | August 11, 2001 | Zeta |
| "Absolute Zero" | March 23, 2002 | Zeta |
| "Wired, Part I" | March 30, 2002 | Zeta |
| "Wired, Part II" | April 6, 2002 | Zeta |
| "Resume Mission" | April 13, 2002 | Zeta |
| "Hunt in the Hub" | April 20, 2002 | Zeta |
| "Ro's Gift" | April 27, 2002 | Zeta |
| "Lost and Found" | May 11, 2002 | Zeta |
| "Eye of the Storm" | May 18, 2002 | Zeta |
| "Quality Time" | July 13, 2002 | Zeta |
| "On the Wire" | July 20, 2002 | Zeta |
| "Cabin Pressure" | July 27, 2002 | Zeta |
| "The River Rising" | August 3, 2002 | Zeta |
| "The Hologram Man" | August 10, 2002 | Zeta |
| "The Wrong Morph" | August 17, 2002 | Zeta |
| Batman Beyond | 1999–2001 | Zeta |
|---|---|---|
| "Countdown" | April 7, 2001 | Zeta |
| The Batman | 2004–2008 | Various |
|---|---|---|
| "The Breakout" | November 11, 2006 | Number One |
| "The Metal Face of Comedy" | December 15, 2007 | Captain Slash |
| "What Goes Up..." | February 16, 2008 | Shadow Thief |
| Batman: The Brave and the Bold | 2008–2011 | Batman |
|---|---|---|
| "Rise of the Blue Beetle!" | November 14, 2008 | Batman |
| "Terror on Dinosaur Island!" | November 21, 2008 | Batman |
| "Evil Under The Sea!" | December 5, 2008 | Batman |
| "Invasion of the Secret Santas!" | December 12, 2008 | Batman |
| "Day of the Dark Knight!" | January 2, 2009 | Batman Kilowog |
| "Enter the Outsiders!" | January 9, 2009 | Batman |
| "Dawn of the Dead Man!" | January 16, 2009 | Batman |
| "Fall of the Blue Beetle!" | January 23, 2009 | Batman |
| "Journey to the Center of the Bat!" | January 30, 2009 | Batman |
| "The Eyes of Despero!" | February 6, 2009 | Batman |
| "Return of the Fearsome Fangs!" | February 20, 2009 | Batman Ace |
| "Deep Cover for Batman!" | February 27, 2009 | Batman Owlman |
| "Game Over for Owlman!" | March 6, 2009 | Batman Owlman |
| "Mystery in Space!" | March 13, 2009 | Batman |
| "Trials of the Demon!" | March 20, 2009 | Batman |
| "Night of the Huntress!" | May 8, 2009 | Batman Solomon Grundy |
| "Menace of Conqueror Caveman!" | May 15, 2009 | Batman |
| "The Color of Revenge!" | May 22, 2009 | Batman |
| "Legends of the Dark Mite!" | May 29, 2009 | Batman Fanboy |
| "Hail the Tornado Tyrant!" | June 5, 2009 | Batman |
| "Duel of the Double Crossers!" | June 12, 2009 | Batman |
| "The Last Bat On Earth!" | June 19, 2009 | Batman |
| "When OMAC Attacks!" | July 18, 2009 | Batman |
| "The Fate of Equinox!" | July 25, 2009 | Batman |
| "Inside the Outsiders!" | August 8, 2009 | Batman |
| "Mayhem of the Music Meister!" | September 22, 2009 | Batman |
| "Death Race to Oblivion!" | November 20, 2009 | Batman |
| "Long Arm of the Law!" | December 11, 2009 | Batman |
| "Revenge of the Reach!" | January 1, 2010 | Batman Kilowog |
| "Aquaman's Outrageous Adventure!" | January 8, 2010 | Batman |
| "The Golden Age of Justice!" | January 15, 2010 | Batman |
| "Sidekicks Assemble!" | January 22, 2010 | Batman |
| "Clash of the Metal Men!" | January 29, 2010 | Batman |
| "A Bat Divided!" | February 5, 2010 | Batman |
| "The Super-Batman of Planet X!" | March 26, 2010 | Batman |
| "The Power of Shazam!" | April 2, 2010 | Batman |
| "Chill of the Night!" | April 9, 2010 | Batman Solomon Grundy |
| "Gorillas in Our Midst!" | April 16, 2010 | Batman Gorilla Boss |
| "Requiem for a Scarlet Speedster!" | October 1, 2010 | Batman |
| "Siege of Starro, Part One!" | September 17, 2010 | Batman Kilowog |
| "The Last Patrol!" | October 8, 2010 | Batman |
| "Siege of Starro, Part Two!" | September 24, 2010 | Batman |
| "The Mask of Matches Malone!" | September 25, 2010 | Batman |
| "Menace of the Madniks!" | October 15, 2010 | Batman |
| "Emperor Joker!" | October 22, 2010 | Batman |
| "The Criss Cross Conspiracy!" | October 29, 2010 | Batman |
| "Plague of the Prototypes!" | November 5, 2010 | Batman |
| "Cry Freedom Fighters!" | November 12, 2010 | Batman Qwardian Citizen |
| "The Knights of Tomorrow!" | November 19, 2010 | Batman Damian Wayne |
| "Darkseid Descending!" | December 3, 2010 | Batman |
| Batman: The Brave and the Bold (TV Series) Episode: Bat-Mite Presents:Batman's Strangest Cases! | Lord Death Man Creepy Usher | |
| "The Malicious Mr. Mind!" | April 8, 2011 | Batman |
| "Battle of the Superheroes!" | March 25, 2011 | Batman |
| "Joker: The Vile and the Villainous!" | April 15, 2011 | Batman |
| "Shadow of the Bat!" | April 22, 2011 | Batman |
| "Night of the Batmen!" | April 29, 2011 | Batman Solomon Grundy |
| "Scorn of the Star Sapphire!" | July 26, 2011 | Batman |
| "Time Out for Vengeance!" | July 28, 2011 | Batman |
| "Sword of the Atom!" | July 29, 2011 | Batman |
| "Triumvirate of Terror!" | August 1, 2011 | Batman |
| "Bold Beginnings!" | August 2, 2011 | Batman |
| "Powerless!" | August 5, 2011 | Batman Musketeer |
| "Crisis 22,300 Miles Above Earth!" | August 3, 2011 | Batman Solomon Grundy |
| "Four Star Spectacular!" | August 8, 2011 | Batman |
| "Mitefall!" | August 4, 2011 | Batman |
| Batman: The Brave and the Bold – The Videogame | September 7, 2010 | Batman Kilowog |
|---|
| Green Lantern: The Animated Series | 2011–2013 | Guy Gardner |
|---|---|---|
| "The New Guy" | September 29, 2012 | Guy Gardner |
| "Ranx" | March 9, 2013 | Guy Gardner |
| "Dark Matter" | March 16, 2013 | Guy Gardner |
| Superman: Unbound | May 7, 2013 | Steve Lombard |
|---|
| DC Nation's Farm League | 2012–2013 | Various |
|---|---|---|
| "Snack Run" | February 23, 2013 | Batmongoose |
| "Heads or Tails" | June 1, 2013 | Bizarrfo |
| DC Super-Pets! | 2013–2014 | Ace the Bat-Hound |
|---|---|---|
| "Jokes on You" | May 18, 2013 | Ace the Bat-Hound |
| "World's Finest Bark" | August 17, 2013 | Ace the Bat-Hound |
| "League of Just-Us Cows" | September 21, 2013 | Ace the Bat-Hound |
| Tales of Metropolis | 2013 | Narrator |
|---|---|---|
| "Bizarro" | May 25, 2013 | Narrator |
| "Lois Lane" | August 3, 2013 | Narrator |
| "Jimmy Olsen" | October 26, 2013 | Narrator |
| JLA Adventures: Trapped in Time | January 21, 2014 | Batman Narrator |
|---|
| Lego DC Comics Super Heroes: Justice League vs. Bizarro League | February 10 , 2015 | Guy Gardner Greenzarro |
|---|
| Justice League Action | 2016–2018 | Booster Gold |
|---|---|---|
| "Night of the Bat" | December 16, 2016 | Booster Gold Uthool |
| "Time Out" | July 8, 2017 | Booster Gold H.I.V.E. Master |
| "Booster's Gold" | August 12, 2017 | Booster Gold |
| "Phased and Confused" | October 28, 2017 | Booster Gold |
| "System Error" | November 11, 2017 | Booster Gold |
| "Watchtower Tours" | May 29, 2018 | Booster Gold |
| "Keeping Up With The Kryptonians" | June 1, 2018 | Booster Gold |
| "She Wore Red Velvet" | June 3, 2018 | Booster Gold |
| Justice League Action (shorts) | 2017 | Booster Gold |
|---|---|---|
| "Lasso of Lies" | July 20, 2017 | Booster Gold |
| "Selfie Help!" | August 3, 2017 | Booster Gold |
| "Special Delivery" | August 10, 2017 | Booster Gold |
| "Driver's Ed" | November 23, 2017 | Red Lantern Ring |
| Scooby-Doo! & Batman: The Brave and the Bold | January 9, 2018 | Batman |
|---|
| Harley Quinn | 2019– | Batman |
|---|---|---|
| "Til Death Do Us Part" | November 29, 2019 | Batman No Pinkie Pete |
| "A High Bar" | December 6, 2019 | Trainer |
| "Finding Mr. Right" | December 20, 2019 | Batman Goon |
| "You're a Damn Good Cop, Jim Gordon" | January 3, 2020 | Batman |
| "A Seat at the Table" | January 24, 2020 | Batman |
| "Devil's Snare" | February 14, 2020 | Batman |
| "The Final Joke" | February 21, 2020 | Batman |
| "Batman's Back Man" | May 1, 2020 | Batman |
| "All the Best Inmates Have Daddy Issues" | May 8, 2020 | Batman Loving Guard |
| "Dye Hard" | June 5, 2020 | Batman |
| "A Fight Worth Fighting For" | June 12, 2020 | Batman |
| "Lovers' Quarrel" | June 19, 2020 | Batman |
| "There's No Ivy in Team" | July 28, 2022 | Batman |
| "The 83rd Annual Villy Awards" | July 28, 2022 | Batman |
| "A Thief, A Mole, An Orgy" | August 4, 2022 | Batman |
| "It's a Swamp Thing" | August 11, 2022 | Batman |
| "Another Sharkley Adventure" | August 25, 2022 | Batman |
| "Batman Begins Forever" | September 01, 2022 | Batman Thomas Wayne |
| "Climax at Jazzapajizza" | September 8, 2022 | Batman |
| "Gotham's Hottest Hotties" | July 27, 2023 | Batman Gorilla Grodd Sonographer |
| "The Most Culturally Impactful Film Franchise of All Time" | August 24, 2023 | Gorilla Grodd |
| "Killer's Block" | September 14, 2023 | Batman |
| "The Big Apricot" | January 16, 2025 | Bruce Wayne Automaton Sentry |
| "Big Pasta Dinner" | February 13, 2025 | Bruce Wayne Sven |
| "Bottle My Heart" | February 20, 2025 | Bruce Wayne |
| "Family Feud" | March 6, 2025 | Bruce Wayne Surgeon Goon 2 |
| "Bottle Episode (But Not a 'Bottle Episode')" | March 13, 2025 | Bruce Wayne Automatons |
| "The Mess is the Point" | March 20, 2025 | Bruce Wayne |
| Superman: Red Son | February 25, 2020 | Lex Luthor |
|---|
| DC's Justice League: Cosmic Chaos | March 10, 2023 | Batman |
|---|
| Shazam! Fury of the Gods | March 17, 2023 | Mr. Geckle |
|---|
| Batman: Caped Crusader | 2024– | Harvey Dent |
|---|---|---|
| "In Treacherous Waters" | August 1, 2024 | Harvey Dent |
| "...And Be a Villain" | August 1, 2024 | Harvey Dent |
| "Kiss of the Catwoman" | August 1, 2024 | Harvey Dent |
| "The Night of the Hunters" | August 1, 2024 | Harvey Dent |
| "Night Ride" | August 1, 2024 | Harvey Dent |
| "Nocturne" | August 1, 2024 | Harvey Dent |
| "The Killer Inside Me" | August 1, 2024 | Harvey Dent |
| "Savage Night" | August 1, 2024 | Harvey Dent |
| Creature Commandos | 2024– | King Shark |
|---|---|---|
| "A Very Funny Monster" | January 9, 2025 | King Shark |