Characters played by Adrienne Barbeau
Sif
Characters played by April Stewart
Ms. Marvel
Namorita
Hussar
Characters played by Beau Weaver
Tiger Shark
Scorpion
Starbolt
Characters played by Cam Clarke
Thor
Daredevil
Weasel
Heimdall
Characters played by Chris Cox
Silver Surfer
Characters played by Clive Revill
Dr. Doom
Characters played by Crispin Freeman
Winter Soldier
Dark Colossus
Characters played by Danica McKellar
Invisible Woman
Characters played by Dave Wittenberg
Gladiator
Balder
Wrecker
Wyatt Wingfoot
Characters played by David Naughton
Mister Fantastic
Characters played by David Sobolov
Blackheart
Titannus
Characters played by Dawnn Lewis
Storm
Characters played by Dee Bradley Baker
Nightcrawler
Characters played by Fred Tatasciore
Mephisto
Thunderball
Ulik
Warlord Krang
Characters played by Gabrielle Carteris
Elektra
Enchantress
Characters played by Gregg Berger
Attuma
Galactus
Thing
Characters played by Greg Eagles
Luke Cage
Super-Skrull
Gorgon
Characters played by James Arnold Taylor
Iceman
Bulldozer
Lizard
Mysterio
Characters played by James Horan
Doctor Strange
Ultron
Byrrah
Characters played by James Sie
Fin Fang Foom
Ancient One
Mandarin
Neutron
Radioactive Man
Characters played by Jerry Houser
Hank Pym
Characters played by John Cygan
Iron Man
Warstar
Characters played by John Kassir
Deadpool
Characters played by Josh Keaton
Human Torch
Hermod
Characters played by Khary Payton
Blade
Paibok
Characters played by Kim Mai Guest
Crystal
Dark Psylocke
Characters played by Larry Cedar
Loki
Characters played by Marabina Jaimes
Ronin
Clea
Lilandra Neramani
Characters played by Michael Gough
M.O.D.O.K.
Piledriver
Shocker
Characters played by Michael Hagiwara
Wong
Characters played by Nancy Linari
Medusa
Characters played by Nika Futterman
Black Widow
Deathbird
Valkyrie
Volla
Characters played by Nolan North
Ghost Rider
Hawkeye
Colossus
Moon Knight
Characters played by Paul Eiding
Ymir
Characters played by Peter Lurie
Executioner
Sabretooth
Hulk
Bullseye
Rhino
Characters played by Peter Renaday
Odin
Namor the Sub-Mariner
Senator Robert Kelly
Characters played by Phil LaMarr
Black Panther
Uatu
Characters played by Phil Proctor
Baron Mordo
Edwin Jarvis
Characters played by Quinton Flynn
Spider-Man
Arcade
Characters played by Robin Atkin Downes
Dark Cyclops
Dr. Bruce Banner
Crimson Dynamo
Characters played by Roger Rose
Vision
Captain Marvel
Characters played by Scott MacDonald
Nick Fury
Corsair
Dum Dum Dugan
Cyclops
Announcer
Dark Cyclops
Characters played by Tasia Valenza
Spider-Woman
Characters played by Tom Kane
Professor Charles Xavier
Grey Gargoyle
Kurse
Triton
Characters played by Trev Broudy
Captain America
Tyr
Characters played by Steve Blum
Wolverine
Venom
Characters played by Joe Thomas
Namor the Sub-Mariner
Characters played by Sarah Waits
Jean Grey
Characters played by Kris Zimmerman
Voice Director
Characters played by Dan Hay
Additional Voices
Characters played by Richard Green
Magneto
Characters played by H. Richard Greene
Magneto
Characters played by Arin Hanson
Dr. Bruce Banner