The following is a list of characters appearing in the animated television series,The Avengers: Earth's Mightiest Heroes. The series itself is based on the comic book superhero team theAvengers published byMarvel Comics.

• Hank Pym (voiced byWally Wingert) is a scientist who uses Pym Particles to manipulate his size. He is initially known asAnt-Man andGiant-Man, and later known asYellowjacket.
• Hulk (voiced byFred Tatasciore) is the alter ego of Bruce Banner (voiced byGabriel Mann), a scientist who was transformed by exposure to gamma radiation. The two are initially fugitives before joining the Avengers, with Banner giving the Hulk full control of their body and only regaining it once a month.
• Iron Man / Tony Stark (voiced by Eric Loomis) is a billionaire businessman who operates as a superhero using powered armor.
• Thor (voiced byRick D. Wasserman) is a thunder god from Asgard who came to Earth to protect humanity.
• Wasp / Janet van Dyne (voiced byColleen O'Shaughnessey) is an associate of Hank Pym who can generate electricity and shrink via Pym Particles.
• Captain America / Steve Rogers (voiced byBrian Bloom) is a super-soldier who operated duringWorld War II and was cryogenically frozen for decades after falling into Arctic waters before being free in the present. He possesses superhuman physical abilities and wields an indestructible shield.
• Black Panther / T'Challa (voiced byJames C. Mathis III) is the ruler ofWakanda who succeeded his late father T'Chaka. He wieldsVibranium-based armor and claws.
• Hawkeye / Clint Barton (voiced byChris Cox) is an archer and agent of S.H.I.E.L.D.
• Ms. Marvel / Carol Danvers (voiced byJennifer Hale) is a scientist of S.H.I.E.L.D. who gains flight and energy-manipulating abilities from an accident that imprints Mar-Vell's DNA onto her.
• Vision (voiced byPeter Jessop)^[1] is a reformed android created by Ultron. He can manipulate his density, enabling him to be intangible.

• Spider-Man (voiced byDrake Bell)^[2][3][4] is a teen spider-themed vigilante who possesses spider-like strength and agility.
• Iron Fist (voiced byLoren Lester)^[2] is a member of theHeroes for Hire. He can manipulatechi energy and is a master martial artist.
• Luke Cage (voiced byChristopher B. Duncan)^[2] is a member of the Heroes for Hire. He possesses superhuman strength and indestructible skin.
• War Machine (voiced byBumper Robinson) is a member of the New Avengers who wields armor similar to Iron Man's.
• Wolverine (voiced bySteve Blum) is a member of theX-Men and amutant who possesses a healing factor andadamantium claws. He was part of theHowling Commandos during World War II, with his healing factor giving him an extended lifespan and enabling him to survive to the present.

• J.A.R.V.I.S. (voiced byPhil LaMarr) is Iron Man's A.I. assistant who is also incorporated into theAvengers Mansion.
• Pepper Potts (voiced byDawn Olivieri) is an employee and associate of Iron Man.
• Jane Foster (voiced byKari Wahlgren)^[5] is a paramedic and friend of Thor.

• Nick Fury (voiced byAlex Désert) is the director of S.H.I.E.L.D. before leaving the group to deal with the mass breakout, leaving Maria Hill in charge.
• Black Widow (voiced byVanessa Marshall) is an agent of S.H.I.E.L.D. and a member of Nick Fury'sSecret Warriors.
• Maria Hill (voiced byKari Wuhrer) is an agent of S.H.I.E.L.D. who later replaces Nick Fury as its director.
• Mockingbird (voiced byE. G. Daily) is a special agent of S.H.I.E.L.D.
• Clay Quartermain (voiced byTroy Baker) is a field agent of S.H.I.E.L.D.
• Jimmy Woo (voiced byNolan North) is an agent of S.H.I.E.L.D.
• Jasper Sitwell (voiced byTom Kane) is an agent of S.H.I.E.L.D.
• TheMandroids are agents of S.H.I.E.L.D. who wield powered armor derived from Iron Man's technology.

• Abigail Brand (voiced byMary Elizabeth McGlynn) is an agent ofS.W.O.R.D. who possesses the superhuman ability ofpyrokinesis.
• Abraham Erskine is a scientist who created the super-serum that empowered Captain America.
• Ant-Man / Scott Lang (voiced byCrispin Freeman) is a criminal who steals the Ant-Man suit to rescue his daughter Cassie. After rescuing Cassie, he is allowed to keep the Ant-Man suit.
• Balder (voiced byNolan North)^[6] is an Asgardian warrior and ally of Thor.
• Beta Ray Bill (voiced bySteve Blum)^[7] is a Korbinite, a humanoid alien who was genetically modified to protect the survivors of his destroyed homeworld Korbin.
• Betty Brant (voiced byGrey DeLisle) is a secretary at theDaily Bugle.
• Black Knight is a knight-themed hero who wields the Ebony Blade.
• Black Panther / T'Chaka (voiced byHakeem Kae-Kazim) is T'Challa's father and predecessor as Black Panther. He is killed by Man-Ape and Klaw during a takeover of Wakanda.
• Bucky Barnes (voiced byScott Menville) is Captain America's former sidekick who died during World War II. In the present, Captain America inadvertently alters history after obtaining theCosmic Cube, resurrecting Bucky as the Winter Soldier (voiced by Jon Curry).
• Captain Marvel / Mar-Vell (voiced byRoger Craig Smith) is aKree scientist who operates on Earth using a human disguise and the alias Walter Lawson, and is the replacement ruler of the Kree after helping the Avengers stop the Supreme Intelligence.
• Cassie Lang (voiced byColleen O'Shaughnessey) is the daughter of Scott Lang.
• Corrina (voiced byJennifer Hale) isMichael Korvac's wife. After Michael is driven insane by Kree experimentation and attacks the Avengers, Corrina reasons with him, prompting him to leave Earth.
• Doc Samson (voiced byCam Clarke) is a colleague of Bruce Banner who was mutated by gamma radiation while working at theCube, gaining superhuman strength and green hair. He later joins S.H.I.E.L.D. and is temporarily mind-controlled into serving the Red Skull.
• TheDora Milaje are a group of female warriors who protect Wakanda. They consist ofOkoye andNakia.
• Eitri (voiced byJohn DiMaggio) is an Asgardian dwarf and blacksmith who created Beta Ray Bill's hammer Stormbreaker.
• Falcon (voiced byLance Reddick) is a bird-themed hero who the Red Skull brainwashed.
• TheFantastic Four are a quartet of superheroes and adventurers:
  • Mister Fantastic (voiced byDee Bradley Baker) who possesses high intelligence and elasticity.
  • Invisible Woman (voiced byErin Torpey) who can become invisible and generate force fields.
  • TheHuman Torch (voiced byDavid Kaufman) who can fly and generate fire.
  • TheThing (voiced by Fred Tatasciore)^[1] who possesses a rock-like body.
• Faradei (voiced by Troy Baker) is an Asgardianlight elf and archer.
• TheGuardians of the Galaxy are a group of intergalactic heroes:
  • Star-Lord (voiced bySteve Downes), a human gunfighter.
  • Adam Warlock (voiced byKirk Thornton),^[8] an artificial alien with cosmic abilities.
  • Groot (voiced byTroy Baker), an anthropomorphic tree-like alien who can manipulate plants.
  • Rocket Raccoon (voiced byGreg Ellis), an anthropomorphic raccoon and gunfighter.
  • Quasar (voiced byMoira Quirk) who can manipulate energy via the Quantum Bands.
• H.E.R.B.I.E. is the Fantastic Four's robot companion.
• Heimdall (voiced byJB Blanc) is an Asgardian and the guardian of theBifröst, a rainbow bridge that connects the nine realms.
• Henry Peter Gyrich (voiced byJim Ward) is the director of S.W.O.R.D.
• TheHowling Commandos are a military unit led by Jack Fury (voiced byAlex Désert) that operated during World War II. They consists ofDino Manelli,Dum Dum Dugan,Gabe Jones,Izzy Cohen,Pinky Pinkerton andRebel Ralston.
• Huginn and Muninn are Odin's raven scouts.
• J. Jonah Jameson (voiced byJ. K. Simmons) is an editor at theDaily Bugle who is strongly opposed to Spider-Man.
• N'Gassi (voiced byKevin Michael Richardson) is a servant and colleague of Black Panther. He prevents T'Challa from interfering in T'Chaka's fight with Man-Ape to uphold tradition, leading to T'Chaka's death.
• Odin (voiced byClancy Brown) is the ruler of Asgard and Thor's father.
• Peter Corbeau (voiced byChris Cox) is a commander of S.W.O.R.D.
• Quake (voiced byLacey Chabert)^[2] is a member of the Secret Warriors who possesses the superhuman ability to generate seismic waves.
• Robbie Robertson (voiced byTroy Baker) is an editor at theDaily Bugle.
• Sif (voiced byNika Futterman) is an Asgardian warrior and ally of Thor.
• Sydren (voiced byTroy Baker) is an alien member of S.W.O.R.D.
• Valkyrie (voiced byColleen O'Shaughnessey) is the leader of theValkyrior, a group of Asgardian warriors.
• TheWarriors Three are a group of Asgardian warriors and allies of Thor. They consist ofFandral (voiced byChris Cox),Volstagg (voiced byFred Tatasciore), and the silentHogun.

• Baron Zemo (voiced byRobin Atkin Downes) is the founder of Hydra who operated during World War II and survived to the present via a formula created by Arnim Zola.
• TheEnchantress (voiced byKari Wahlgren) is a manipulative sorceress and enemy of Thor who founded the Masters of Evil.
• TheAbomination (voiced byRobin Atkin Downes)^[5] is a monstrous gamma-based villain and enemy of the Hulk.
• Arnim Zola (voiced by Grant Moninger) is a member of Hydra who transferred his consciousness into a robotic body.
• Chemistro (voiced byNolan North) is a member of the Masters of Evil who can transmute elements via his alchemy gun.
• Crimson Dynamo (voiced byChris Cox)^[5] is a member of the Masters of Evil and an enemy of Iron Man who wields powered armor.
• Doughboy (voiced by Grant Moninger) is a dough-like creature created by Arnim Zola.
• TheExecutioner is a servant of the Enchantress who wields an axe.
• Grey Gargoyle (voiced byTroy Baker) is a French villain who can petrify himself and others via touch.
• Living Laser (voiced byNolan North) is a member of the Masters of Evil who wields light-manipulating armor.
• Wonder Man (voiced byPhil LaMarr)^[6] is a businessman who turned to his brother, the Grim Reaper, andA.I.M. to get revenge on Iron Man who he blamed for his company's bankruptcy. He is transformed into an ionic energy being yet his body later destabilizes and dissipates, but the Enchantress revives and recruits him into the Masters of Evil in exchange for keeping him alive.

• Baron Strucker (voiced byJim Ward) is a leading member of Hydra who wields the Satan Claw, a gauntlet that can drain youth from others.
• TheGrim Reaper (voiced byLance Henriksen) is Wonder Man's brother and a lieutenant of Baron Strucker. He is themed after his namesake and sports a hooded costume and scythe.
• Madame Hydra / Viper (voiced byVanessa Marshall) is an agent of Hydra and an associate of the Serpent Society.
• TheDreadnoughts are robots who serve Hydra.

• Absorbing Man (voiced byRick D. Wasserman)^[6] is a gamma-powered villain and an enemy of Hulk and Thor who can absorb the properties of whatever he touches.
• Annihilus is an insectoid villain from theNegative Zone.
• Bi-Beast is a two-headed android and an enemy of the Hulk.
• Blizzard (voiced byTroy Baker) is a hooded villain who wields an ice gun.
• Crossfire (voiced byNeil Ross) is a gangster and former criminal partner of the second Ant-Man. He is served byBig Ben Donovan,Cockroach Hamilton,Gideon Mace,Mangler,Piranha Jones,Scythe,Senor Muerte, andSpear.
• Doctor Doom (voiced byLex Lang)^[9] is the leader ofLatveria and an enemy of the Fantastic Four.
• Fenris (vocal effects provided byFred Tatasciore) is an Asgardian wolf.
• Galactus is a cosmic entity who feeds on planets and antimatter. He is later transported to the Negative Zone, where he can infinitely feed on energy and no longer be a threat.
• Glenn Talbot (voiced byTroy Baker) is a colonel and member of theHulkbusters.
• Graviton (voiced byFred Tatasciore)^[5] is a physicist of S.H.I.E.L.D. who gained gravity-based powers while attempting to recreate the super-soldier serum and was imprisoned in theRaft. His escape prompts the formation of the Avengers.
• Griffin is a chimeric villain themed after hisnamesake.
• Hela (voiced byNika Futterman) is the ruler ofHel, the Norse underworld.
• The Heralds of Galactus are elemental entities and servants of Galactus who assist in his attempt to destroy Earth. They consist of the silentFirelord,Air-Walker andStardust, andTerrax (voiced byKevin Grevioux).
• Hoarfen is an icy wolf-like monster who Loki summons to battle the Avengers.
• Jocasta is an android created by Ultron to serve as a partner.
• Kalum Lo is a Kree commander.
• Kang the Conqueror (voiced byJonathan Adams) is a time-traveling villain from the 41st century who blames Captain America for the destruction of his timeline and seeks revenge. He works with alternate universe versions of himself to displace the Avengers across time, but is defeated by the New Avengers.
• Karnilla (voiced byKari Wahlgren)^[10] is the queen of the Norns.
• Klaw (voiced byMark Hamill) is a mercenary who comes into conflict with the first Ant-Man while searching for Vibranium. He and Man-Ape take over Wakanda before the Avengers arrive to stop them, during which Klaw's sound emitter interacts with the Vibranium and transforms him into a disembodied entity made of sound.
• TheLeader (voiced byJeffrey Combs) is an enemy of the Hulk who gained superhuman intelligence and an oversized head from exposure to gamma radiation.
• Loki (voiced byGraham McTavish) is Thor's adoptive brother and enemy. He is banished to the Isle of Silence, but works with the Enchantress to escape and attempt to conquer Asgard.
• Lucia von Bardas (voiced byKirsten Potter)^[11] is a cyborg and associate of Doctor Doom.
• TheMad Thinker (voiced by Danny Mann) is a mad scientist who was imprisoned in the Big House.
• Malekith (voiced byQuinton Flynn) is adark elf and enemy of Thor. He briefly wielded theCasket of Ancient Winters which enabled him to generate endless amounts of ice.
• Man-Ape (voiced byKevin Michael Richardson) is an ape-themed villain and enemy of Black Panther, working together with Klaw to take over Wakanda before Black Panther and the Avengers stop them.
• Mandrill (voiced byFred Tatasciore) is an animalistic villain resembling hisnamesake who can generate mind-controlling pheromones.
• Michael Korvac (voiced byTroy Baker)^[7] is a human who gained powers from Kree experimentation. He attacks the Avengers and the Guardians of the Galaxy before his wife Corrina persuades him to leave Earth.
• MODOK (voiced byWally Wingert)^[5] is a member ofA.I.M. who possesses psychic abilities coupled with an oversized head that forces him to use a mobilized hoverchair for support.
• Professor Thorton (voiced byTom Kane) is a member ofWeapon X who infused Wolverine's body with adamantium.
• Purple Man (voiced byBrent Spiner) is a villain who was previously imprisoned in the Raft and can control the minds of others.
• Radioactive Man is a Chinese villain who can generate radiation.
• Ravonna (voiced byCindy Robinson) is Kang the Conqueror's lover who is rescued from the timeline's destruction. She is partially affected and begins phasing out of existence, with Kang desperately seeking a cure.
• TheRed Ghost is an enemy of the Fantastic Four who can become intangible and invisible. He is served by the Super-Apes, a group of superpowered primates.
• TheRed Skull (voiced bySteve Blum) is the archenemy of Captain America who initially operated during World War II. After escaping his final battle with Captain America, the Red Skull resurfaces in the present as Dell Rusk, the leader of Code Red.
• Ronan the Accuser (voiced byKeith Szarabajka) is a Kree Accuser who travels to Earth to judge humanity's worth.
• TheScientist Supreme is the alias of two prominent members of A.I.M.: Valdemar Tykkio (voiced byNolan North) and Lyle Getz (voiced byKyle Hebert).
• Sentry-459 is a Kree sentry who was sent to Earth to assess humanity. It is equipped with a Nega-Bomb which is capable of destroying planets.
• TheSerpent Society are a group of snake-themed criminals. They consist ofKing Cobra (voiced byJames C. Mathis III),Anaconda (voiced byVanessa Marshall),Constrictor (voiced byCam Clarke in the first season andTroy Baker in the second season),Rattler (voiced byChris Cox), and the silentBushmaster andDeath Adder.
• TheSkrulls are an alien race of shapeshifting reptilians who initiated an invasion of Earth. They consists ofPitt'o Nili (voiced byBrian Bloom) who impersonated Captain America,Criti Noll who impersonated Invisible Woman, and possesses the combined abilities of Hank Pym, Black Panther, Crimson Dynamo, the Hulk and Klaw,Veranke (voiced byE. G. Daily)^[12] who is the queen of the Skrulls, a Skrull who impersonated Clay Quartermain, and possesses the combined abilities of the Abomination, Whirlwind and Griffin, theSuper-Skrull (voiced byKyle Hebert) who possesses the combined abilities of the Fantastic Four, and other Skrulls, such asRl'nnd,Skragg (voiced byTroy Baker),Chrell,Dro'ge (voiced byRick D. Wasserman) andX'iv, who provided support.
• TheSupreme Intelligence (voiced byDavid Kaye) is a disembodied intelligence that oversees the Kree empire.
• Surtur (voiced byRick D. Wasserman) is an Asgardian fire demon.
• Technovore (voiced byDwight Schultz) is an insect-like robot who was previously imprisoned in the Vault, and ultimately goes afterStark Tower's reactor.
• Thunderbolt Ross (voiced byKeith Ferguson) is a military general who pursues the Hulk as a threat, and later joins Code Red as theRed Hulk (voiced byFred Tatasciore).
• TheU-Foes are a group of gamma-powered villains and enemies of the Hulk. They consist of Vector (voiced byCam Clarke) who can repel matter; Vapor (voiced byColleen O'Shaughnessey) who can transform into gas; and the silent Ironclad and X-Ray who can respectively manipulate their density and generate radiation.
• Ulik (voiced byTroy Baker) is an Asgardian rock troll and an enemy of Thor.
• Ultimo is a giant robot and enemy of Iron Man.
• Ultron (voiced byTom Kane) are drones created by Hank Pym as benevolent guards (voiced byWally Wingert) before a single one goes rogue and battles the Avengers out of a belief that he can achieve peace by destroying humanity.
• Whiplash is a whip-wielding villainess and enemy of Iron Man.
• Whirlwind (voiced byTroy Baker) is a mutant with wind-based abilities, and an enemy of the Wasp and the first Ant-Man.
• TheWrecking Crew are a group of criminals and enemies of Thor who use destruction-based equipment. They consist ofWrecker (voiced byJB Blanc) who wields a crowbar;Bulldozer (voiced byJames C. Mathis III) who wields a metallic helmet;Piledriver (voiced byNolan North) who uses no weapon and instead relies on his superhuman strength; andThunderball (voiced byGary Anthony Williams) who wields a ball and chain.
• Ymir is aFrost Giant and an enemy of Thor.
• Yon-Rogg (voiced byFred Tatasciore) is a Kree commander who sent the Kree Sentry to Earth.
• Zzzax is an electricity-based villain and an enemy of the Hulk.

• Lists of Marvel Comics animated series characters
• Lists of Avengers (comics) characters
• Lists of characters in American television animation
• The Avengers: Earth's Mightiest Heroes

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