Raphael / Nightwatcher (voice)
Kraang (voice)
Hal Jordan / Green Lantern (voice)
Marcus Octavius (voice)
Cyclops (voice) (archive footage)
The Kraang (voice)
Yusuf (voice)
Hank Pym / Giant Man (voice)
Deadpool (voice)
Brett
Captain Benbassat (voice)
Merasmus (voice) / Bombinomicon (voice)
Hotel Guest
Additional Voices (voice)
Harry Davenport
Computer / Joker / Superman (voice)
Hex (voice)
Weasel 1 / Cool Smooth Wolf (voice)
David (voice)
Hal Jordan (voice)
Mitch (voice)
Jor-El (voice)
The Penguin / Oswald Cobblepot / KGBeast / Anatoli Knyazev (voice)
Smokescreen (voice)
Sgt. Forge
Hal Jordan / Amazo / Homeless Man (voice)
U.S.S. Vengeance Bridge Officer
Stoick (voice)
Superman and Bizarro (Voice)
Don Fulcher
Seagull / Dead Parrot / Pigeon Cabbie (voice)
Roach / Kyo / Master Shen (voice)
Leader
Superman (voice)
Bobby (voice)
Superman / Alfred (voice)
Morris / Guard #3 (voice)
Hans / Twin Guards / King White (voice)
Nathan Drake (voice)
Deadpool (voice) (archive footage)
Cyclops
Superman / Clark Kent / Kal-El (voice) and Killer Croc / Waylon Jones (voice)
Self
Metroplex (voice)
Clark Kent / Superman (voice)
Reporter #1 / Reporter #2 / Reporter #4 (voice)
Asmodeus / Mortifer / Farmer Morgan (voice)
Big Bad Wolf / Eager Young Wolf / Dash Hammet / Wolf Guard (voice)
Alfred (voice) / Killer Croc (voice)
Mr. Simons
Farley
Jim Prescott / Conductor (voice)
Pokolistani Terrorist (voice)
Parrot (voice)
Superman / Clark Kent (voice) / Alfred (voice)
Terence (voice)
Clark Kent / Police Officer 2 (voice)
Charlie
Voice of Ex-Fiance (voice)
Frankenstein (voice)
Handsome Knight / Vendor / Bevin (voice)
The Engineer
Soap Actor
Donald Flum
Ken Walker
Leonard Nimoy (voice)
Walsh
Commander (voice)
Stoick / Berthel (voice)
Iron Mason / Berthel (voice)
Lou Giotti
Male Anchor
Teen Attendant / Henchman (voice)
Marshall Rask (voice)
Cyclops (voice)
Dutch TV Announcer (voice)
Nathan Drake (Voice)
Detective Briggs (voice)
College Professor (voice)
Brad Chiles (voice)
Peter Hastings
Vice President Dwayne (voice)
Conner Kent / Superboy (voice)
Alien News Anchorman / Agent Gribbles (voice)
T'im / Captain Sokel / Cadet (voice)
Hal Worth-a-ton / Uncle Kuffley / Crikey (voice)
Will Brady
DEA Agent (voice)
Oonski the Great (voice)
Marco Polo (voice)
Jesse James (voice)
John Sutter (voice)
Alexander Cartwright (voice)
High Evolutionary (voice)
Lars Lundy (voice)
Stoick the Vast (voice)
Blaze
(voice)
Michael / Priest (voice)
Cake or Fake? Contestant (voice)
Doctor (voice)
Rhino Guard (voice)
Shoddy Boat Owner (voice)
El-Les / Computer (voice)
Gromflomite Commander / Gromflomite Soldier / Additional Voices (voice)
Brian Calusky / Piledriver / Balder / Dispatch (voice)
Scientist Supreme / Jimmy Woo / Arthur Parks / Living Laser / Balder (voice)
Exterminator
Lars Lundy / K'ranch (voice)
Alien Waiting in Line / Special Agent Mongo Bongo (voice)
Anderson Cooper / Tom Hanks (voice)
Jerry's High School Friend (voice)
Vladimir (voice)
Ugly Dave (voice)
Lewis (voice)
Host / Dude / Centaur #2 (voice)
Zatara (voice)
Tribune / Superman (voice)
Lightray / Zatara (voice)
Superman / Zatara (voice)
Frederick DeLamb / Baron Bedlam (voice)
Federick DeLamb (voice)
Commander Oscar Northcutt
Clayface (voice)
Match / Superman / Zatara (voice)
Superman / Frederick DeLamb (voice)
Allen Phaedon (voice)
Marvin White (voice)
Professor Ojo (voice)
Superman / Lightray (voice)
Kru-El (voice)
Superman / R'ohh K'arr (voice)
Everyman (voice)
Baron Bedlam / Frederick DeLamb / Superman (voice)
Zatara / Giovanni Zatara / Superman (voice)
Superman / Clark Kent / Marvin White (voice)
Clark Kent (voice)
Ronal (voice)
Superman / Kru-El (voice)
Tony Hawk / Marvin (voice)
Art Dealer
Simone Moma
Braah / Announcer / Slug Person (voice)
Kraang / Man (voice)
Kraang #1 / Kraang #2 (voice)
Kraang #1 / Kraang #2 / Evil Metalhead (voice)
Kraangdroid / Norman (voice)
Kraang #1 / Sewer Worker (voice)
Commander Grundch (voice)
Mr. Hammond
Phillip Dayton
Assimilated Alien 2 (voice)
Scroopy Noopers (voice)
Peter
Canoe Rental Cashier (voice)
Jerry Lansing
B'Rt Tendi (voice)
Bradd's Dad (voice)
Winger Bingston, Jr. (voice)