Release calendarTop 250 moviesMost popular moviesBrowse movies by genreTop box officeShowtimes & ticketsMovie newsIndia movie spotlight
    What's on TV & streamingTop 250 TV showsMost popular TV showsBrowse TV shows by genreTV news
    What to watchLatest trailersIMDb OriginalsIMDb PicksIMDb SpotlightFamily entertainment guideIMDb Podcasts
    OscarsEmmysToronto Int'l Film FestivalIMDb Stars to WatchSTARmeter AwardsAwards CentralFestival CentralAll events
    Born todayMost popular celebsCelebrity news
    Help centerContributor zonePolls
For industry professionals
  • Language
  • Fully supported
  • English (United States)
    Partially supported
  • Français (Canada)
  • Français (France)
  • Deutsch (Deutschland)
  • हिंदी (भारत)
  • Italiano (Italia)
  • Português (Brasil)
  • Español (España)
  • Español (México)
Watchlist
Sign in
  • Fully supported
  • English (United States)
    Partially supported
  • Français (Canada)
  • Français (France)
  • Deutsch (Deutschland)
  • हिंदी (भारत)
  • Italiano (Italia)
  • Português (Brasil)
  • Español (España)
  • Español (México)
Use app
What If...?
S3.E1
All episodesAll
  • Cast & crew
  • User reviews
  • Trivia
IMDbPro

What If... The Hulk Fought the Mech Avengers?

  • Episode aired Dec 22, 2024
  • TV-14
  • 29m
IMDb RATING
5.6/10
4.8K
YOUR RATING
Anthony Mackie in What If...? (2021)
What If: What If The Hulk Fought The Mech Avengers?
Play trailer1:00
1 Video
10 Photos
ActionAdventureAnimationSci-Fi

Massive monsters emerge after a gamma incident, threatening humanity. As the Avengers struggle, new heroes rise to battle the creatures using advanced mech suits. Sam Wilson forms an unexpec... Read allMassive monsters emerge after a gamma incident, threatening humanity. As the Avengers struggle, new heroes rise to battle the creatures using advanced mech suits. Sam Wilson forms an unexpected bond with Bruce Banner amid the chaos.Massive monsters emerge after a gamma incident, threatening humanity. As the Avengers struggle, new heroes rise to battle the creatures using advanced mech suits. Sam Wilson forms an unexpected bond with Bruce Banner amid the chaos.

  • Directors
    • Bryan Andrews
    • Stephan Franck
  • Writers
    • A.C. Bradley
    • Bryan Andrews
    • Ryan Little
  • Stars
    • Jeffrey Wright
    • Anthony Mackie
    • Mark Ruffalo
  • See production info at IMDbPro
  • IMDb RATING
    5.6/10
    4.8K
    YOUR RATING
    • Directors
      • Bryan Andrews
      • Stephan Franck
    • Writers
      • A.C. Bradley
      • Bryan Andrews
      • Ryan Little
    • Stars
      • Jeffrey Wright
      • Anthony Mackie
      • Mark Ruffalo
    • 27User reviews
    • 12Critic reviews
  • See production info at IMDbPro
  • Videos1

    What If: What If The Hulk Fought The Mech Avengers?
    Trailer 1:00
    What If: What If The Hulk Fought The Mech Avengers?

    Photos9

    View Poster
    View Poster
    View Poster
    View Poster
    + 6
    View Poster

    Top cast17

    Edit
    Jeffrey Wright
    Jeffrey Wright
    • The Watcher
    • (voice)
    Anthony Mackie
    Anthony Mackie
    • Sam Wilson
    • (voice)
    Mark Ruffalo
    Mark Ruffalo
    • Bruce Banner
    • (voice)
    • …
    Teyonah Parris
    Teyonah Parris
    • Monica Rambeau
    • (voice)
    Sebastian Stan
    Sebastian Stan
    • Bucky Barnes
    • (voice)
    David Harbour
    David Harbour
    • Alexei Shostakov
    • (voice)
    Simu Liu
    Simu Liu
    • Shang-Chi
    • (voice)
    Oscar Isaac
    Oscar Isaac
    • Moon Knight
    • (voice)
    Kari Wahlgren
    Kari Wahlgren
    • Melina Vostokoff
    • (voice)
    Brittany Adebumola
    Brittany Adebumola
    • Nakia
    • (voice)
    Ozioma Akagha
    Ozioma Akagha
    • Adolescent Girl
    • (voice)
    June Christopher
    June Christopher
    • Additional Voices
    • (voice)
    David W. Collins
    David W. Collins
    • Additional Voices
    • (voice)
    • (as David Collins)
    Terri Douglas
    Terri Douglas
    • Additional Voices
    • (voice)
    Robin Atkin Downes
    Robin Atkin Downes
    • Additional Voices
    • (voice)
    Alexandra W. Smith
    • Additional Voices
    • (voice)
    • (as Alexandra Smith)
    Matthew Wood
    Matthew Wood
    • Additional Voices
    • (voice)
    • Directors
      • Bryan Andrews
      • Stephan Franck
    • Writers
      • A.C. Bradley
      • Bryan Andrews
      • Ryan Little
    • All cast & crew
    • Production, box office & more at IMDbPro

    User reviews27

    5.64.7K
    1
    2
    3
    4
    5
    6
    7
    8
    9
    10

    Featured reviews

    4rsryno

    Ultimately lacking on many levels

    I was excited for What If to start again. Season one was great. Season 2 was lackluster. Episode one of season 3 was very boring. It just lacked anything that caught my interest.

    I know some will enjoy it, but for me there was nothing that truly peaked my interest. The episode felt rushed in a bad way. Nothing really caught my attention here. I didn't feel the story was well thought out. The voice acting was okay most of the time, but maybe the dialogue itself could've been done better. I can't truly put my finger on it, this episode just felt very meh to me.

    Unfortunately, I feel the writers have just sort of lost there way with the series compared to season one.
    8ryanabritton-87502

    Strong opening

    Hell is wrong with you people? Remember this isnt cannon?, its an alternate time line. Who doesn't want to see The Power Rangers, take on a over sized creature? With mass destruction. Yeah it did stress me out a bit but we got a mecha bot fighting an over sized monster with a genuinely decent story line. Get over yourselves.
    6lassegalsgaard

    What If... the Hulk Fought the Mech Avengers?

    Marvel's "What If...?" series has always been an intriguing platform for exploring the multiverse, where small changes ripple into big "what could have been" scenarios. It's the perfect format for an animated show, offering limitless opportunities to reimagine beloved characters and iconic storylines. While the series has delivered a fair share of surprises, it hasn't quite reached the level of unforgettable storytelling that its boundless potential promises. There have been a few fun changes to the films, and then some questionable decisions made for certain episodes. The Season 3 premiere, "What If... the Hulk Fought the Mech Avengers?" exemplifies both the show's strengths and its shortcomings.

    At first glance, the premise is tailor-made for a rollicking animated adventure: Bruce Banner, in yet another tragic misfire of scientific experimentation, unleashes a destructive force that only a team of colossal mech-suited heroes can combat. Watching robots and monsters pummel each other is undeniably fun. The episode captures the visual thrill of these clashes, with fluid animation that highlights every impact, explosion, and Hulk-sized tantrum. However, the excitement fades as the story leans too heavily on this concept, leaving the action to carry the weight of a plot that feels thin. The exploration of Bruce Banner's perpetual struggle with the Hulk continues to be one of the MCU's most compelling arcs. This episode adds an intriguing twist, framing Banner's dilemma through the lens of self-sacrifice. Would you confront your worst nightmare yet again if it meant saving the world? It's a question rich with emotional weight, and one that lends the episode a fleeting gravitas. Unfortunately, this thread is never fully developed, drowned out by the relentless focus on monster-versus-mech spectacle. On a technical level, the animation deserves praise for its dynamic action sequences and sharp visual style. The fights are kinetic and inventive, showcasing the potential of animated Marvel stories to push boundaries. However, the stakes are so low that the episode ultimately feels like a Saturday morning cartoon rather than a meaningful entry in the MCU multiverse. Without genuine consequences or depth, the novelty of watching giant robots battle monsters wears thin, and the relentless punching and transforming begins to feel monotonous.

    "What If... the Hulk Fought the Mech Avengers?" offers some enjoyable moments, but it ultimately feels like it's doing the bare minimum with its story. In the end, this episode is a mixed bag: a visual treat with fleeting moments of emotional resonance, but one that falls short of delivering on its intriguing premise.
    6southdavid

    Kaiju big battel

    The third and, for reasons I don't really understand, final season of what should be a seemingly ever running stream of ideas, "Marvel's What If.. " begins quite a different style of episode, though one riffing on a familiar science fiction trope.

    Trying to rid himself of his Hulking side, Bruce Banner (Mark Ruffalo) submits himself to exposure to a massive amount of Gamma Radiation. Far from killing the Hulk it actually generates a huge gamma Kaiju, codenamed "Apex" which is capable of self-propagating an army of smaller monsters. They overwhelm the Avengers and kill off the first wave of heroes, but a secondary team step up and fight them back, with the Apex going into hiding. Ten years later Apex remerges, seeing defeat on their horizon, Captain America (Anthony Mackie) tries to find the reclusive Banner to assist them.

    So, it's Kaiju's vs. The Avengers in Mech suits and in traditional "Mighty Morphin" / "Voltron" style the mech can combine to produce a giant robot, to fight the massive monsters. It's not too much more complicated than that, save for Banner's eventual role in proceedings. It uses the same slightly cel shaded look that the show has utilised since it's inception. The vocal performers are pretty much all the actors from the MCU save for Kari Wahlgren, who replaces Rachel Weisz as Melina Vostokoff and Brittany Adebumola who replaces Lupita Nyong'o as Nakia. It's nice to see some of the characters we've not seen represented in the show before, such as Moon Knight appearing here - and voiced by Oscar Isaac.

    It's different to many of the previous episodes which have often stemmed from a moment in the MCU going in the opposite way than it did in that Universe - this feels more like a completely new version of everything, which is fine - but again begs the question of why a show with seemingly infinite variety is ending after just 26 episodes.
    9balathehedgehog9

    The 6.0/10 is absolutely ridiculous...

    Go ahead and look at the ratings for previous season. The lowest rated episode by far has been the "Party Thor" one from Season 1. That's well deserved, the episode was plain dumb. Every complaint you could have about a What If episode (cringe humor/dialog, wasted potential, boring concept, no plot, et c.) is at its worst there. Its rating? 6.4/10. On NO PLANET is this episode worse. There is no valid or logical justification for how this episode can have a lower score. Are the only people reviewing season 3 at this point just tired of the MCU and hate-watching it?

    I enjoyed it well enough. It was a fun, action packed episode with our first look at what a post-Endgame Avengers team could look like and character interactions we haven't seen before and the return of Savage Hulk. That's what you'd want in a What If story.

    Related interests

    Bruce Willis in Die Hard (1988)
    Action
    Still frame
    Adventure
    Daveigh Chase, Rumi Hiiragi, and Mari Natsuki in Spirited Away (2001)
    Animation
    James Earl Jones and David Prowse in Star Wars: Episode V - The Empire Strikes Back (1980)
    Sci-Fi

    Storyline

    Edit

    Did you know

    Edit
    • Trivia
      The episode takes inspiration from Japanese media, specifically Godzilla and Gundams.
    • Quotes

      [the Mech Avengers watch the Hulk transform]

      Nakia: It looks like we have a new Apex.

      [Mega-Hulk sees them and roars]

      Nakia: Mega-Hulk.

      Moon Knight: Nope. No, thank you.

    • Connections
      References Apocalypse Now (1979)
    • Soundtracks
      The Avengers Theme
      Composed by Alan Silvestri

    Top picks

    Sign in to rate and Watchlist for personalized recommendations
    Sign in

    Details

    Edit
    • Release date
      • December 22, 2024 (United States)
    • Countries of origin
      • United States
      • Australia
    • Language
      • English
    • Production companies
      • Flying Bark Productions
      • Marvel Animation
      • Marvel Studios
    • See more company credits at IMDbPro

    Tech specs

    Edit
    • Runtime
      • 29m
    • Color
      • Color
    • Sound mix
      • Dolby Atmos

    Contribute to this page

    Suggest an edit or add missing content
    • Learn more about contributing
    Edit page

    More to explore

    Recently viewed

    Please enable browser cookies to use this feature. Learn more.
    Get the IMDb App
    Sign in for more accessSign in for more access
    Follow IMDb on social
    Get the IMDb App
    For Android and iOS
    Get the IMDb App
    • Help
    • Site Index
    • IMDbPro
    • Box Office Mojo
    • License IMDb Data
    • Press Room
    • Advertising
    • Jobs
    • Conditions of Use
    • Privacy Policy
    • Your Ads Privacy Choices
    IMDb, an Amazon company

    © 1990-2025 by IMDb.com, Inc.