Marvel Studios has dropped a new trailer for What If…? Season 3, giving fans another glimpse into the latest multiverse adventures of the MCU. The animated anthology series, which premieres December 22, 2024, on Disney+, promises more unexpected twists, alternate realities, and action. New episodes get released daily.
What to Expect in Season 3
The Watcher (voiced by Jeffrey Wright) returns to guide viewers through eight thrilling episodes that explore alternate outcomes for iconic Marvel characters. From heroic transformations to shocking betrayals, Season 3 offers fresh takes on the Marvel Cinematic Universe (MCU). Fans can look forward to new genres, bigger spectacles, and incredible new characters.
The trailer teases, “At this point in the Multiverse, things can get a little weird. Let’s be honest—we’ve been through weirder!”
Star-Studded Voice Cast
Season 3 boasts an impressive ensemble cast, including MCU favorites reprising their roles:
- Hayley Atwell (Peggy Carter)
- Anthony Mackie (Captain America)
- Sebastian Stan (Bucky)
- David Harbour (Red Guardian)
- Mark Ruffalo (Hulk)
- Teyonah Parris (Monica Rambeau)
- Kathryn Hahn (Agatha Harkness)
- Kumail Nanjiani (Kingo)
- Samuel L. Jackson (Nick Fury)
- Seth Green (Howard the Duck)
- Laurence Fishburne (Bill Foster)
- Dominique Thorne (Ironheart)
- Simu Liu (Shang-Chi)
- Hailee Steinfeld (Hawkeye)
- Chris Hemsworth (Thor)
- Tom Hiddleston (Loki)
- Devery Jacobs (Kahhori)
- Michael Rooker (Yondu)
- Karen Gillan (Nebula)
- Tessa Thompson (Valkyrie)
- Dominic Cooper (Howard Stark)
- James D’Arcy (Jarvis)
- Josh Brolin (Thanos)
- Oscar Isaac (Moon Knight)
- Wyatt Russell (U.S. Agent)
- Walton Goggins (Sonny Burch)
- Clark Gregg (Agent Coulson)
- Emily VanCamp (Sharon Carter)
- Meng’er Zhang (Xu Xialing)
- Taika Waititi (Korg)
- Rachel House (Topaz)
- Kat Dennings (Darcy)
- Alison Sealy-Smith (Storm)
- Ross Marquand (Red Skull, Infinity Ultron, Professor X, Apocalypse, Doctor Doom)
- Gene Farber (Vasily Karpov)
- Hamish Parkinson (Beerbot 5000)
- Tom Vaughn Lawlor (Ebony Maw)
- David Kaye (Arishem the Judge)
Behind the Scenes
Episodes are directed by Bryan Andrews and Stephan Franck, with writing from Matthew Chauncey, Ryan Little, and A.C. Bradley. Marvel heavyweights Brad Winderbaum, Kevin Feige, Louis D’Esposito, and Dana Vasquez-Eberhardt serve as executive producers, ensuring the series retains the high standards fans have come to expect.
A Journey into the Unknown
This season promises to raise the stakes with unexpected choices that mutate classic characters’ destinies. Whether it’s exploring new roles for beloved heroes or diving into previously unseen corners of the MCU, What If…? continues to innovate and captivate.
Release Date
Mark your calendars—Season 3 of What If…? debuts on December 22, 2024, exclusively on Disney+. Prepare to assemble for a multiverse journey that will leave you asking, “What if?”
Watch Marvel’s What If…? Season 3 trailer:
