Gordon / Deadshot (voice)
Lex Luthor / Jor-L / Green Lantern (Guy Gardner) / Joseph Stalin / Perry White
Announcer / Old Mirror / Concert Announcer (voice)
President Ronald Reagan (voice)
Sec of State Gen. Colin Powell (voice)
Beroul / Cheleb / Quedbas (voice)
Commissioner Gordon / Scarecrow (voice)
John F. Kennedy / Dwight D. Eisenhower (voice)
Phil Flaxman / Detective (voice)
Tequila Fork Murphy III, esq. / Batiste "The Universe" Delacroix / Narrator
Additional Voices (voice)
Fire Nation Soldier (voice)
Christopher Walken Impersonator/ Tommy Lee Jones Impersonator
Lifeguard / Attractive Person (voice)
Papa Fossil / Pterry / Grock (voice)
Thom Cat / Neighbor John / Stumpy (voice)
Chief Justice Moth (voice)
Skeleton / Dr. Cartunian / Dr. Cartunian Sr. (voice)
Harold / Male Gardeners (voice)
Black Jack Lee Impostor (voice)
Havel (voice) / Conn (voice)
Anesthesiologist / Nurse (voice)
Carlos Chang O'Brien / Megalord (voice)
Bill Gates / Zombie (voice)
Carlos Chang O'Brien / Worker #2 (voice)
Carlos Chang O'Brien / Cab Driver (voice)
Carlos Chang O'Brien Gambe / Cop (voice)
Monkian / Hurrick (voice)
Host of "America's Most Unsolved Crimes"
Abraham Lincoln Head / Sentient TV / Movie Character 1 (voice)
Grand High Priest (voice)
Norton/News Reporter/S.W.A.T. M.P. (voice)
Additional Voices (voice)
Kuruk / Hunter #1 (voice)
Baatar / Daw / White Lotus Sentry (voice)
Additional Voices (voice)
Baatar Sr. / Dragon Eel Spirit (voice)
Daw / Conductor / Mecha Suit (voice)
Virus King / B-Cell (voice)
Additional Voices (voice)