What If...? laat zien wat er zou gebeuren als belangrijke momenten uit de films van het Marvel Cinematic Universe (MCU) anders zouden verlopen dan dat ze deden in de films
 | Seizoen 1 Aflevering 1 What If… Captain Carter Were the First Avenger? Datum: 2021-08-11 Lengte: 33 min |
 | Seizoen 1 Aflevering 2 What If… T'Challa Became a Star-Lord? Datum: 2021-08-18 Lengte: 32 min |
 | Seizoen 1 Aflevering 3 What If... The World Lost its Mightiest Heroes? Datum: 2021-08-25 Lengte: 32 min |
 | Seizoen 1 Aflevering 4 What If… Doctor Strange Lost His Heart Instead of His Hands? Datum: 2021-09-01 Lengte: 36 min |
 | Seizoen 1 Aflevering 5 What If... Zombies!? Datum: 2021-09-08 Lengte: 30 min |
 | Seizoen 1 Aflevering 6 What If… Killmonger Rescued Tony Stark? Datum: 2021-09-15 Lengte: 33 min |
 | Seizoen 1 Aflevering 7 What If… Thor Were an Only Child? Datum: 2021-09-22 Lengte: 33 min |
 | Seizoen 1 Aflevering 8 What If... Ultron Won? Datum: 2021-09-29 Lengte: 30 min |
 | Seizoen 1 Aflevering 9 What If... The Watcher Broke His Oath? Datum: 2021-10-06 Lengte: 35 min |
 | Seizoen 2 Aflevering 1 What If... Nebula Joined the Nova Corps? Datum: 2023-12-22 Lengte: 29 min |
 | Seizoen 2 Aflevering 2 What If... Peter Quill Attacked Earth's Mightiest Heroes? Datum: 2023-12-23 Lengte: 30 min |
 | Seizoen 2 Aflevering 3 What If... Happy Hogan Saved Christmas? Datum: 2023-12-24 Lengte: 27 min |
 | Seizoen 2 Aflevering 4 What If... Iron Man Crashed into the Grandmaster? Datum: 2023-12-25 Lengte: 32 min |
 | Seizoen 2 Aflevering 5 What If... Captain Carter Fought the Hydra Stomper? Datum: 2023-12-26 Lengte: 31 min |
 | Seizoen 2 Aflevering 6 What If... Kahhori Reshaped the World? Datum: 2023-12-27 Lengte: 32 min |
 | Seizoen 2 Aflevering 7 What If... Hela Found the Ten Rings? Datum: 2023-12-28 Lengte: 29 min |
 | Seizoen 2 Aflevering 8 What If... The Avengers Assembled in 1602? Datum: 2023-12-29 Lengte: 30 min |
 | Seizoen 2 Aflevering 9 What If... Strange Supreme Intervened? Datum: 2023-12-30 Lengte: 31 min |
 | Seizoen 3 Aflevering 1 What If... The Hulk Fought the Mech Avengers? Datum: 2024-12-22 Lengte: 29 min |
 | Seizoen 3 Aflevering 2 What If... Agatha Went to Hollywood? Datum: 2024-12-23 Lengte: 28 min |
 | Seizoen 3 Aflevering 3 What If... The Red Guardian Stopped the Winter Soldier? Datum: 2024-12-24 Lengte: 30 min |
 | Seizoen 3 Aflevering 4 What If... Howard the Duck Got Hitched? Datum: 2024-12-25 Lengte: 30 min |
 | Seizoen 3 Aflevering 5 What If... The Emergence Destroyed the Earth? Datum: 2024-12-26 Lengte: 31 min |
 | Seizoen 3 Aflevering 6 What If... 1872? Datum: 2024-12-27 Lengte: 30 min |
 | Seizoen 3 Aflevering 7 What If... The Watcher Disappeared? Datum: 2024-12-28 Lengte: 25 min |
 | Seizoen 3 Aflevering 8 What If... What If? Datum: 2024-12-29 Lengte: 32 min |
| Production | Katrina Valor | Executive Assistant |
| Production | Knhik Haefner | Production Supervisor |
| Production | Perry Leong | Production Supervisor |
| Sound | Melissa Encinas | Recording Supervision |
| Directing | Anne Owen | Script Coordinator |
| Art | Tia Gilles | Storyboard Artist |
| Writing | Jon Roth | Story Supervisor |
| Writing | Aram Sarkisian | Head of Story |
| Crew | Robert Mackie O'Conor | Post Production Supervisor |
| Production | Harry Butler | Associate Producer |
| Production | Samantha Grant | Associate Producer |
| Visual Effects | Ryan Meinerding | Character Designer |
| Production | Matthew Chauncey | Co-Executive Producer |
| Production | Sarah Halley Finn | Original Casting |
| Production | Dana Vasquez-Eberhardt | Executive Producer |
| Production | Alex Scharf | Producer |
| Visual Effects | Scott Wright | Animation Supervisor |
| Production | Candice Horde | Executive Assistant |
| Production | Melissa Scicluna | Executive Assistant |
| Production | Adylene Villanueva | Executive Assistant |
| Production | Dylan Ehrlich | Assistant Accountant |
| Production | Taylor Ehrlich | Assistant Accountant |
| Production | Miguel Pineda | Payroll Accountant |
| Production | Christian Calle | Production Assistant |
| Production | Ben Kieda | Production Assistant |
| Production | Alex Gordillo | Production Assistant |
| Production | Gabrielle Amormino | Production Assistant |
| Production | Haben Araya | Production Assistant |
| Production | Tatianna Sims | Production Coordinator |
| Production | Cameron Glynn | Production Coordinator |
| Production | Katie Pambuku | Production Coordinator |
| Production | Napoleon Brewer Corbin | Production Coordinator |
| Visual Effects | David J. Phillips | Visual Effects Supervisor |
| Art | Kristina Vardazaryan | Art Direction |
| Production | Kaleb Kern | Production Coordinator |
| Art | Stephen Sawran | Storyboard Artist |
| Art | Isabella Ye | Storyboard Artist |
| Art | Alex Avagimian | Storyboard Artist |
| Art | Erika Shing | Storyboard Artist |
| Art | Min Gyo Chung | Storyboard Artist |
| Art | Vanessa Kwan | Storyboard Artist |
| Art | Norman Felchle | Storyboard Artist |
| Sound | Mac Smith | Supervising Sound Editor |
| Sound | Justine von Winterfeldt | Music Supervisor |
| Production | Danielle Costa | Producer |
| Sound | Jeff King | Sound Re-Recording Mixer |
| Sound | Nora Kroll-Rosenbaum | Original Music Composer |
| Production | Brad Winderbaum | Executive Producer |
| Production | Kevin Feige | Executive Producer |
| Production | Louis D'Esposito | Executive Producer |
| Sound | Laura Karpman | Original Music Composer |
| Production | Carrie Wassenaar | Producer |
| Visual Effects | Ryan Meinerding | Visual Development |
| Art | Paul Lasaine | Production Design |
| Production | Bryan Andrews | Executive Producer |
| Sound | Mac Smith | Sound Designer |
| Sound | Dave Jordan | Music Supervisor |
| Sound | Anele Onyekwere | Supervising Music Editor |
| Production | Terri Douglas | ADR Voice Casting |
| Crew | Roy Thomas | Thanks |
| Production | Sarah Halley Finn | Consulting Producer |
