Buzz Buzzard (voice)
Mr. Dinkles (voice)
Kamek (voice)
Jimbo (voice)
Sheriff / Henry Bascombe / 10,000 Volt Ghost (voice)
Captain Hook (voice)
Larry (voice)
Jabba the Hutt (voice)
Henchman 2 (voice)
Harry (voice)
Sled Dogs (voice)
Additional Voices (voice)
Goro / Bystander (voice)
Mr. Dinkles (voice) / Mr. Dinkles God (voice) / Growley Pete (voice) / Sid Fret (voice)
Diddlysaurus / George's Dad (voice)
Trigon / Hexagon (Voice)
Mr. Terrific / Kilowog (voice)
Santa (voice)
Mahonin / Old Man (voice)
Doctor Fate / Delivery Man
Doctor Fate (voice) and Captain Cold / Leonard Snart (voice)
Clayface / Detective Chimp (voice)
Mr. Dinkles (voice)
Floronic Man / Jason Woodrue (voice)
Sheriff (voice)
Golem / Additional Voices (voice)
D.O.C Guard (voice)
Otter (voice)
Santa Claus / Additional Voices (voice)
Captain Cold / Gorilla Grodd / Black Manta (voice)
Mr. Gus / Narrator (voice)
Barney Rubble (voice)
Uvinous "U-Boat" Botango / Drake (voice)
Captain Cold / Gorilla Grodd (voice)
Seagull (voice)
Fake Santa #2, Jerry Hobbs (voice)
Santa Claus (voice)
Captain Cold / Black Manta (voice)
Cuthbert Crawley (voice) / Cuthbert Crawley / Inspector Krunch (voice)
Additional Voices (voice)
Yang (voice)
Black Manta / Solomon Grundy (voice)
Himself
Bulkhead (voice)
Security Guard #1 / Hotel Clerk (voice)
President of the United States (voice)
Batman (voice)
Additional Voices (voice)
Mayor Ron Starlin (voice)
Korrok (voice)
Moe (voice)
Tex / Cop #2 / Grad Student #3 / Bikers (voice)
Normbots / Additional Voices (voice)
Steve Lombard / Lizard Man / Convict (voice)
Belloc (voice)
Mister Tawky Tawny (voice)
Mister Tawky Tawny (segment "The Return of Black Adam") (voice)
Thor (voice)
Tyler Bramford (voice)
King Minos
Korg (voice)
Strong Black Man (voice)
Ian the Gator (voice)
Santa Baby (voice)
Prime #2 / Skipjack / Rampage (voice)
Sojo / The Black Samurai (voice)
Fish Balloon (voice)
Samuel Irons / Pendleton / Miner (voice)
Additional Voices (voice) (uncredited)
Cheeks / Ray Ray (voice)
Jabba the Hutt (voice)
Lucius Fox / Avery / Wounded Man / Bulky Man (voice)
Mordo (voice)
General Aguila / Additional Voices (voice)
Additional Voices (voice)
Kibosh (voice)
Red Pirate Ron / Blue Pirate Bob / Purple Parrot (voice)
Cop
Stephen Arlo 'Openly' Gator / Additional Voices
Gantu (voice)
Samson' Father (voice)
Morgan Freeman / Anti-Fairy Walla (voice)
P-Biggie (voice)
Derek / Tucker / Mayor / Toady / Man #2 (voice)
The Joker
Ray Charles / Additional Voices (voice)
Sumo Ninja/Dr. Gooberman (voice)
Smokey (voice)
Conductor (voice)
Deus Ex Machina (voice)
Carlton Duquesne (voice)
Gantu (voice)
Grouchy Ape / Chimp (voice)
Cop (voice)
Agent #2 (voice) (as Kevin N. Richardson)
Thadeus ("Final Flight of Osiris") / Cop ("Kid's Story") / Agent #2 ("World Record")
Thadeus (voice)
Malcolm Illiwara / Yowie Yahoo / Crocodile (voice)
Shaman Mnyambo (voice)
Lloyd Mbuku / Safari Member / Henry Hunsecker (voice)
Chorus (voice)
Henry Dixon Taylor (voice)
Whole Lotta Monkeys (voice)
Captain Gantu (voice)
General Wells / SCU Officer / Squadron Leader (voice)
Barney Rubble (voice)
Brobot/Bouncer/Vada 2
Martin Luther King Jr. (voice)
Cop #2 (voice)
Sumo Singer (voice)
Adult Whispers (voice)
Max (voice)
Space Ranger (voice)
Injurin' Joe (voice)
Bud Wiley (voice)
Grimace / King Gunga (voice)
Brutus (voice)
Grimace (voice)
Peripatetic Player
Cop #2
Staff Member
St. Bernard / Officer Andrews (voice)
Goro (voice)
Man (uncredited)
Arresting Cop
Bailiff