• Air date: 22 Dec '23 9 episodes
      Taking inspiration from the comic books of the same name, each episode explores a pivotal moment from the Marvel Cinematic Universe and turns it on its head, leading the audience into uncharted territory.
  • List of Episodes (9)
    • 2. What If... Peter Quill Attacked Earth's Mightiest Heroes?

      23 Dec '23
      When Ego and a young Peter Quill threaten Earth in 1988, Howard Stark and Peggy Carter form a team.
    • 3. What If... Happy Hogan Saved Christmas?

      24 Dec '23
      When Avengers Tower is attacked during the holiday party, Happy Hogan must prove his hero chops.
    • 4. What If... Iron Man Crashed Into the Grandmaster?

      25 Dec '23
      Tony Stark challenges The Grandmaster, leading to a grand prix-turned-demolition-derby death match.
    • 5. What If... Captain Carter Fought the Hydra Stomper?

      26 Dec '23
      Captain Carter's mission to save Steve Rogers sets her on a collision course with new enemies.
    • 6. What If... Kahhori Reshaped the World?

      27 Dec '23
      A Mohawk woman ventures into the waters of the Forbidden Lake to help save her people.
    • 7. What If... Hela Found the Ten Rings?

      28 Dec '23
      Hela—stripped of her powers and banished to Earth—comes across a new source of power: the Ten Rings.
    • 8. What If... The Avengers Assembled in 1602?

      29 Dec '23
      Captain Carter tries to undo the anomaly that strands familiar heroes and villains in the year 1602.
    • 9. What If... Strange Supreme Intervened?

      30 Dec '23
      Captain Carter discovers the greatest threat to all existence may be closer than she realizes.