Stan Lee
Mayor (voice)
Michelle Trachtenberg
Valkyrie
Shawn Ashmore
Iceman
Tricia Helfer
Sif
Tara Strong
Tom Kenny
Iron Man / Captain America / MODOK (voice)
Charlie Adler
Dr. Doom (voice)
Alimi Ballard
Grey DeLisle
Travis Willingham
Hulk (voice)
Jim Cummings
David Boat
Thor (voice)
Mark Hamill
Chthon
James Marsters
Mister Fantastic
