Karl Diedrich Bader (born December 24, 1966), better known as Diedrich Bader, is an American actor, voice actor and comedian. Many know him for his roles as Oswald Lee Harvey on The Drew Carey Show, Lawrence from the film Office Space, and his voice portrayal of Batman on Batman: The Brave and the Bold.
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as Father Beckett
as Turpin
as Martin Popple / Tony (voice)(1 ep)
as Tony / Party Leader #1 (voice)(1 ep)
as Banks
as Tony Spagnoli(1 ep)
as King Shark (voice)(1 ep)
as Hank Higman
as Dietrich (voice)(4 eps)
as Dietrich / Male Passenger / Quiet Male Passenger (voice)(1 ep)
as Brad Latmore(1 ep)
as Damocles
as Harvey Dent (voice)(6 eps)
as Harvey Dent / Two-Face (voice)(2 eps)
as Ron
as Chad Brockchad / Cheap Apartment VO / Awards Show Announcer (voice)(1 ep)
as Chad Brockchad / Ambassador (voice)(1 ep)
as Chad Brockchad / Buffy the Bicep / Voice (voice)(1 ep)
as Chad Brockchad (voice)(1 ep)
as Chad Brockchad / Captain (voice)(1 ep)
as Spirit Randor (voice)(1 ep)
as King Randor / Buzz Off (voice)(1 ep)
as (voice)(1 ep)
as Officer White
as Tony Conigula(8 eps)
as Mr. Geckle
as Mandroid (voice)(40 eps)
as Grizzled Narrator (voice)
as The Imposter (voice)(1 ep)
as Arthouse (voice)(1 ep)
as Junior Fancy Jr., The Homewrecker (voice)(5 eps)
as Batman - Concerned Citizen (voice)
as Mr. Bates (voice)(3 eps)
as Race Bannon (voice)(1 ep)
as King Randor (voice)(5 eps)
as Trap Jaw / The Father (voice)(1 ep)
as Trap Jaw / Pilgrim 1 (voice)(1 ep)
as Odysseus (voice)(1 ep)
as Junior Fancy (voice)
as Borthos (voice)
as General Rongley(4 eps)
as Self(1 ep)
as Self
as Lex Luthor (voice)
as Batman / Gorilla Grodd / Doctor (voice)(1 ep)
as Gorilla Grodd (voice)(1 ep)
as Batman (voice)(13 eps)
as Bruce Wayne (voice)(5 eps)
as Batman / Loving Guard (voice)(1 ep)
as Batman / No Pinkie Pete (voice)(1 ep)
as Trainer (voice)(1 ep)
as Batman / Goon (voice)(1 ep)
as Batman / Thomas Wayne (voice)(1 ep)
as Bruce Wayne / Sven (voice)(1 ep)
as Bruce Wayne / Surgeon / Goon 2 (voice)(1 ep)
as Security Guard
as Frog Jordan (voice)(1 ep)
as Kyle
as Kano
as Kano (voice)
as Bing (voice)
as Batman (voice)
as Bluff Dunder (voice)(1 ep)
as Del Crawford
as Franklin Stein (voice)
as Batman (voice)(1 ep)
as Kano (voice)
as Peter Perfect (voice)(78 eps)
as Smallpox(1 ep)
as Stan the Guard (voice)(9 eps)
as Stan the Guard (voice)
as Peter
as Tank 'The Shredder' Evans (voice)
as Booster Gold / Uthool (voice)(1 ep)
as Booster Gold / H.I.V.E. Master (voice)(1 ep)
as Booster Gold (voice)(6 eps)
as Greg Otto(103 eps)
as Martin Murphy (voice)(1 ep)
as Martin Murphy / Additional Voices (voice)(1 ep)
as Rich(16 eps)
as Kano (voice)
as Self(1 ep)
as CIA Agent Westhusing(2 eps)
as Villain (voice)
as Captain McDoon / Chef / Waiter (voice)(1 ep)
as Reginald St. Archibald (voice)(2 eps)
as Todd Eagle / Additional Voices (voice)(1 ep)
as Admiral Crick
as Self(1 ep)
as Guy Gardner / Greenzarro (voice)
as Admiral Crick / Misc. (Voice)(144 eps)
as H.A.M. (voice)
as Patrick O'Dea
as Abner (voice)(8 eps)
as Abner / Andy (voice)(6 eps)
as Andy (voice)(2 eps)
as Andy / Trevor (voice)(1 ep)
as Michael Nicholson
as The Missing Link
as Judah Mannowdog (voice)(14 eps)
as Mrs. Vanders (voice)
as Simon(1 ep)
as Batman / Narrator (voice)
as Self
as Hardcase (voice)(1 ep)
as Blagnar the Eternal (voice)(1 ep)
as President Snowballs
as Narrator (voice)
as The Missing Link (voice)
as Rick(1 ep)
as Lou(1 ep)
as Narrator (voice)
as Narrator (voice)(3 eps)
as Ace the Bat-Hound (voice)(3 eps)
as Narrator (voice)
as Steve Lombard (voice)
as The Missing Link(50 eps)
as Coverton(50 eps)
as Mitchell
as Batmongoose (voice)(1 ep)
as Bizarrfo (voice)(1 ep)
as Daniel Easton(6 eps)
as Brad Adams (voice)
as Comet (voice)
as Dale Pinto
as Quentin Daniels
as Bigfoot / Announcer (voice)(1 ep)
as Winston Douglas(1 ep)
as Dundgren (voice)(2 eps)
as Bill Ericsson(21 eps)
as Kraven (voice)(2 eps)
as Batmongoose (voice)(1 ep)
as Ace (voice)(3 eps)
as Rex (voice)(6 eps)
as Paul(5 eps)
as Guy Gardner (voice)(3 eps)
as Howlloween Hound (voice)
as Riddle Terrorist (voice)(1 ep)
as Comet (voice)
as Banjo Player / Worker (voice)(1 ep)
as Champ / Shopkeeper (voice)(1 ep)
as Charlie Davies(22 eps)
as Gary(1 ep)
as Parker Selfridge / Celebrity Birthdays Announcer (voice)(1 ep)
as Announcer (voice)(1 ep)
as Mr. McGroucherson (voice)(1 ep)
as Frank Crane
as Simian (voice)(1 ep)
as Fred Deerfield
as Wallace Haft(1 ep)
as Yuri
as Veteran Cat (voice)
as Batman (voice)(64 eps)
as Hoss Delgado (voice)
as Fiskerton (voice)(49 eps)
as Rufus (voice)
as Simian / Lu (voice)(1 ep)
as Traitoro
as Del(1 ep)
as Uncle Dave (voice)
as Gary
as Uncle Dave Beech (voice)
as Albert (voice)(3 eps)
as Tom Totally (voice)(1 ep)
as Captain Dirk Mortenson (voice)(1 ep)
as Mr. Jami
as Tank Evans (voice)
as Uncle Dave Beech / Judge (voice)
as Uncle Dave Beech (voice)
as Z Pruitt(1 ep)
as Eli(1 ep)
as Korgoth / Henchman #1 (voice)
as Glenn Dale
as Uncle Dave Beech (voice)(6 eps)
as Andrew Hacker(3 eps)
as Adonis (voice)
as John (voice)
as Lars (voice; uncredited)
as Joel Meyers
as Demon Guy Fieri (voice)(1 ep)
as Alien (voice)(1 ep)
as Johnny Concussion (voice)(2 eps)
as Fred Rovick(1 ep)
as Self(1 ep)
as Tommy Barnett(10 eps)
as Number 1 (voice)(1 ep)
as Captain Slash (voice)(1 ep)
as Shadow Thief (voice)(1 ep)
as Rex
as Chef Henri
as Mugger
as My-ik
as Gunner(1 ep)
as Dirk(1 ep)
as Tommy Hawk(1 ep)
as Bob(1 ep)
as Myles Martini(1 ep)
as Uncle Evan (voice)(1 ep)
as Officer Cheets / Ted (voice)
as Chance Singer(1 ep)
as Ted Bedderhead (voice)
as Junior (voice)(1 ep)
as Becker (voice)(1 ep)
as Gamma (voice)(1 ep)
as Saber-Toothed Tiger (voice)
as Kenny (voice)
as Stanley Obrowski (voice)(1 ep)
as Hoss Delgado(2 eps)
as Hoss Delgado (voice)(2 eps)
as Miramax Security Guard Gordon
as Guard #2 (voice)
as Boomer (voice)(39 eps)
as Zeta / Zee (voice)(26 eps)
as Simon(1 ep)
as Bud Parker(1 ep)
as Warp Darkmatter (voice)(6 eps)
as Warp Darkmatter / Torgo / Doorman (voice)(1 ep)
as Warp Darkmatter / Natron (voice)(1 ep)
as Warp Darkmatter / Agent Z (voice)
as (voice)(8 eps)
as Zookeeper (voice)
as Vol (voice)
as Adonis (voice) (archive sound)
as Wilson (voice)(10 eps)
as Ronald
as Lawrence
as Zeta (voice)(1 ep)
as Self - Panelist(20 eps)
as Adonis (voice)(65 eps)
as Bat Dad (voice) (uncredited)(1 ep)
as Doctor (voice)(1 ep)
as Dirk (voice)(1 ep)
as Ray Roy (voice)(1 ep)
as Al Bonaducci(1 ep)
as Scott McDonough
as Oswald Lee Harvey(233 eps)
as Jason Conover (Voice)(2 eps)
as Jason Conover/Jason Canmore (voice)(1 ep)
as Spencer(1 ep)
as Higgins
as Lincoln Cutter(1 ep)
as Jethro Bodine
as Brad(1 ep)
as Self - Guest(1 ep)
as Arthur(1 ep)
as Frank Schaeffer(2 eps)
as Officer (voice)(1 ep)
as Peter
as Dillon(1 ep)
as Acolyte Monk #1(1 ep)
as Mort
as Randy
as Tactical Crewman(1 ep)
as Paul Edward Novack(1 ep)
as Waiter(2 eps)
