Season 1 Details Casts Episode Lists of Season 1 Title Season 1 Genres Animation Kids Air Date 2013-11-05 Episode Runtime 00 Hours 22 Minutes Season Number 1 Episode Count On Season 1 5 Production Companies Arc Productions 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 (v? Adrian Pasdar Iron Man (voice) Bumper Robinson Falcon (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) Episode 1 2013-11-05 A Faceful of Danger!... Episode 2 2013-11-05 Slaughter on the 23rd Flo... Episode 3 2013-11-05 Obnoxious Mandarin!... Episode 4 2013-11-05 Operation Doofus Drop!... Episode 5 2013-11-05 Assault, Off-Asgard!...