Bumper Robinson
Falcon (voice) / S.H.I.E.L.D. Sentry (voice)

Laura Bailey
Black Widow (voice)

Dee Bradley Baker
Venom / Chitauri (voice)

Troy Baker
Loki (voice)

Drake Bell
Spider-Man (voice)

Greg Cipes
Iron Fist (voice)

Grey DeLisle
Pepper Potts (voice)

Robin Atkin Downes
Abomination (voice)

Tom Kenny
Doctor Octopus (voice)

Chi McBride
Nick Fury / Red Skull (voice)

Adrian Pasdar
Iron Man (voice)

J.K. Simmons
J. Jonah Jameson (voice)

Roger Craig Smith
Captain America (voice)

Fred Tatasciore
Hulk (voice)

Travis Willingham
Thor (voice)

Steve Blum
Wolverine (voice)

Barry Dennen
Mandarin (voice)

Tony Matthews
Jogger (voice)