Appearances
Featured Characters:
- Avengers
- Spider-Man (Peter Parker)
- Captain America (Steve Rogers)
- Black Widow (Natasha Romanoff)
- Iron Man (Tony Stark)
- Hulk (Bruce Banner)
- Doctor Strange (Stephen Strange)
- Captain Marvel (Carol Danvers)
- Thor
- Hawkeye (Clint Barton)
- Ant-Man (Scott Lang)
- Quicksilver (Pietro Maximoff)
- Scarlet Witch (Wanda Maximoff)
- Vision
- Black Panther (T'Challa)
- War Machine (James Rhodes)
- Wasp (Janet Van Dyne)
- Winter Soldier (James Buchanan Barnes)
- Falcon (Sam Wilson)
- Cloak (Tyrone Johnson)
- Dagger (Tandy Bowen)
- Guardians of the Galaxy
- Fantastic Four
- Heimdall
- Sif
- Executioner (Skurge)
- X-Men
- Angel (Warren Worthington III)
- Beast (Henry McCoy)
- Colossus (Piotr Rasputin)
- Cyclops (Scott Summers)
- Deadpool (Wade Wilson)
- Emma Frost
- Gambit (Remy LeBeau)
- Iceman (Robert Drake)
- Jubilee (Jubilation Lee)
- Magik (Illyana Rasputina)
- Magneto (Max Eisenhardt)
- Moonstar
- Phoenix (Jean Grey)
- Pixie (Megan Gwynn)
- Polaris (Lorna Dane)
- Professor X (Charles Xavier)
- Psylocke (Betsy Braddock)
- Storm (Ororo Munroe)
- Wolverine (James ‘Logan’ Howlett)
- Thanos
- Black Order
- Loki
- Ronan
- Sandman (Flint Marko)
- Blade (Eric Brooks)
- Namor (Namor McKenzie)
- Ghost
- Black Knight (Dane Whitman)
- Ancient One
- Hela
- Daredevil (Matt Murdock)
- Mysterio (Quentin Beck)
- Adam Warlock
- Squirrel Girl (Doreen Green)
- Taskmaster (Tony Masters)
- Luna Snow (Seol Hee)
- Ghost Rider (Johnny Blaze)
- War Tiger
- Iron Fist (Danny Rand)
- Wave (Pearl Pangan)
- Venom (Eddie Brock)
- Shang-Chi
- Wenwu
- Eternals
- Juggernaut (Cain Marko)
- Mighty Thor (Jane Foster)
- Green Goblin (Norman Osborn)
- Ghost-Spider (Gwen Stacy)
- Black Cat
- America Chavez
- Black Bolt
- Crystal
- Lockjaw
Supporting Characters:
Races and Species:
- Humans
- Human-Kree Hybrids
- Eternals
- Asgardians
- Synthezoids
- Halfworlders
- Human-Spartoi Hybrids
- Flora colossi
- Centaurians
- Vanir
- Asgardian-Storm Giant Hybrids
- Mutants
- Mutant-Fairy Hybrids
- Titanians
- Unidentified alien species
- Frost Giants
- Kree
- Human-Vampire Hybrids
- Atlantean-Human Hybrids
- Inhumans
- Symbiotes
Locations:
Items:
- Spider-Man's Suit
- Web-Shooters
- Captain America's Uniform
- Captain America's Shield
- Wakandan Vambrace Shield
- Black Widow's Batons
- Iron Man Armor
- Cloak of Levitation
- Eye of Agamotto
- Captain Marvel's Suit
- Mjolnir
- Hawkeye's Bow
- Trick Arrows
- Ant-Man's Suit
- Ant-Man's Helmet
- Panther Habit
- War Machine Armor
- Wasp's Suit
- Winter Soldier's Bionic Arm
- Falcon's Wings
Vehicles:
-->
Synopsis
When the Earth collides with another Earth from another universe, the heroes must battle alternate versions of themselves for the sake of both realities.