 Laura BaileyBlack Widow / Little Girl / Sister (voice) | Black Widow / Little Girl / Sister (voice) |
 Trevor DevallRed Guardian / Hydra Goon 1 (voice) | Red Guardian / Hydra Goon 1 (voice) |
 Haley Joel OsmentThe Collector (voice) | The Collector (voice) |
 Steve BlumWolverine / Wendigo 3 / Hydra Goon 5 (voice) | Wolverine / Wendigo 3 / Hydra Goon 5 (voice) |
 Will FriedleHydra Goon 3 (voice) | Hydra Goon 3 (voice) |
 James C. Mathis IIIBlack Panther (voice) | Black Panther (voice) |
 Liam O'BrienRed Skull / Hydra Goon 2 (voice) | Red Skull / Hydra Goon 2 (voice) |
 Laura PostRed She-Hulk / Milk Woman / Computer Voice (voice) | Red She-Hulk / Milk Woman / Computer Voice (voice) |
 Bumper RobinsonCaptain America / Sam Wilson / Hydra Goon 4 (voice) | Captain America / Sam Wilson / Hydra Goon 4 (voice) |
 Roger Craig SmithCaptain America / Steve Rogers / Red Ghost / Brother / Bystander (voice) | Captain America / Steve Rogers / Red Ghost / Brother / Bystander (voice) |
 Fred TatascioreHulk / Wendigo 1 / Santa Claus (voice) | Hulk / Wendigo 1 / Santa Claus (voice) |
 Travis WillinghamThor / Wendigo 2 (voice) | Thor / Wendigo 2 (voice) |
 Mick WingertIron Man / Omega Red / Hot Dog Vendor (voice) | Iron Man / Omega Red / Hot Dog Vendor (voice) |
