
What If...? cast by popularity
203 cast members · 4 main · 3 seasons · 2021–2024203 cast members · 3 seasons
Elizabeth Olsen was the most popular cast member online on Nov 11.Elizabeth Olsen was the most popular cast member online on Nov 11.
Main cast
In at least half of the episodes
Recurring
In three or more episodes
- Chris Hemsworthas Thor Odinson / Thor · 5 of 26 episodes5 eps#5246.0
- Jeremy Renneras Clint Barton / Hawkeye · 4 of 26 episodes4 eps#6195.5
- Taika Waititias Korg · 4 of 26 episodes4 eps#6685.3
- Josh Brolinas Thanos · 3 of 26 episodes3 eps#6745.3
- Hayley Atwellas Captain Carter / Peggy Carter / Captain Carter · 9 of 26 episodes9 eps#6915.2
- Tom Hiddlestonas Frost Giant Loki / Loki · 4 of 26 episodes4 eps#7105.1
- Sebastian Stanas James 'Bucky' Barnes / Winter Soldier / Bucky Barnes / Winter Soldier · 5 of 26 episodes5 eps#9494.5
- Jason Isaacsas The Eminence · 4 of 26 episodes4 eps#1,0564.2
- Samuel L. Jacksonas Sir Fury / Nick Fury · 6 of 26 episodes6 eps#1,2533.8
- Mark Ruffaloas Bruce Banner / Bruce Banner / Hulk / Mega-Hulk · 3 of 26 episodes3 eps#1,2903.7
- Benedict Cumberbatchas Doctor Strange / Strange Supreme / Doctor Strange / Strange-Supreme · 3 of 26 episodes3 eps#1,3863.6
- Kat Denningsas Darcy / Darcy Lewis · 3 of 26 episodes3 eps#1,6743.2
- Karen Gillanas Nebula · 4 of 26 episodes4 eps#1,8243.0
- Frank Grilloas Brock Rumlow · 4 of 26 episodes4 eps#1,9202.9
- Clancy Brownas Surtur · 3 of 26 episodes3 eps#1,9312.9
- Toby Jonesas Arnim Zola · 3 of 26 episodes3 eps#2,5012.4
- Seth Greenas Howard the Duck · 5 of 26 episodes5 eps#2,5862.3
- Lake Bellas Natasha Romanoff / Natasha Romanoff / Black Widow · 5 of 26 episodes5 eps#5,2901.2
- Danai Guriraas Okoye · 3 of 26 episodes3 eps#5,4501.2
- Debra Wilsonas Additional Voices · 9 of 26 episodes9 eps#6,8670.9
- Fred Tatascioreas Additional Voices / Volstagg / Drax / Additional Voices · 11 of 26 episodes11 eps#9,0190.7
- Kari Wahlgrenas Additional Voices / Melina Vostkoff · 5 of 26 episodes5 eps#11,2310.5
- Rachel Houseas Topaz · 3 of 26 episodes3 eps#11,4980.5
- Josh Keatonas Steve Rogers / Rogers Hood / Skinny Steve Rogers · 3 of 26 episodes3 eps#15,3580.3
- Devery Jacobsas Kahhori · 4 of 26 episodes4 eps#16,2670.3
- Shelby Youngas Additional Voices · 10 of 26 episodes10 eps#16,9430.3
- Tom Vaughan-Lawloras Ebony Maw · 3 of 26 episodes3 eps#19,4710.2
- Darin De Paulas The Executioner / Zeus · 3 of 26 episodes3 eps#20,4480.2
- Mick Wingertas Tony Stark / Tony Stark / Iron Man · 6 of 26 episodes6 eps#22,7940.2
- Kaitlyn Robrockas Additional Voices · 3 of 26 episodes3 eps#24,6860.1
- D. C. Douglasas The Incarnate · 3 of 26 episodes3 eps#24,6860.1
- Piotr Michaelas Additional Voices / General Dreykov · 7 of 26 episodes7 eps#29,5840.1
- Michael Ralphas Additional Voices · 6 of 26 episodes6 eps#30,5440.1
- Matthew Yang Kingas Additional Voices · 3 of 26 episodes3 eps#32,2040.1
- Dave B. Mitchellas Additional Voices · 9 of 26 episodes9 eps#34,9480.1
- Andrew Morgadoas Additional Voices / Laufey · 4 of 26 episodes4 eps
- Helen Sadleras Additional Voices · 9 of 26 episodes9 eps
- Secunda Woodas Additional Voices · 5 of 26 episodes5 eps
- June Christopheras Additional Voices · 4 of 26 episodes4 eps
- Alexandra Danielsas Carol Danvers / Captain Marvel · 4 of 26 episodes4 eps
- Arthur Ortizas Additional Voices · 4 of 26 episodes4 eps
- David W. Collinsas Additional Voices · 4 of 26 episodes4 eps
- Kimberly Baileyas Additional Voices · 3 of 26 episodes3 eps
- Melanie Minichinoas Additional Voices · 3 of 26 episodes3 eps
- Matt Loweas Additional Voices · 3 of 26 episodes3 eps
- Matthew Wolfas Additional Voices · 3 of 26 episodes3 eps
Guest stars
One or two episodes
- Elizabeth Olsenas Wanda Merlin / Wanda-Merlin · 2 of 26 episodes2 eps#5121.0
- Kathryn Hahnas Agatha Harkness · 1 of 26 episode1 ep#7317.5
- Paul Bettanyas Jarvis / Vision · 1 of 26 episode1 ep#11113.8
- Sam Rockwellas Justin Hammer · 1 of 26 episode1 ep#19410.2
- Hailee Steinfeldas Kate Bishop · 1 of 26 episode1 ep#2119.5
- Natalie Portmanas Jane Foster · 1 of 26 episode1 ep#2339.2
- Kurt Russellas Ego / Ego / Ego's Computer / Ego's Army · 2 of 26 episodes2 eps#3078.0
- Michael Douglasas Hank Pym / Yellow Jacket / Dr. Hank Pym / Ant-Man · 1 of 26 episode1 ep#3477.5
- Stanley Tuccias Dr. Erskine · 2 of 26 episodes2 eps#4206.8
- Carrie Coonas Proxima Midnight · 1 of 26 episode1 ep#5186.0
- Rachel Weiszas Melina · 1 of 26 episode1 ep#5485.8
- Wyatt Russellas John Walker · 1 of 26 episode1 ep#5665.7
- Dominic Cooperas Howard Stark · 2 of 26 episodes2 eps#6215.5
- Rachel McAdamsas Christine Palmer · 1 of 26 episode1 ep#6225.5
- Tilda Swintonas The Ancient One · 1 of 26 episode1 ep#8094.9
- Bradley Whitfordas Colonel Flynn · 1 of 26 episode1 ep#8504.7
- Neal McDonoughas Dum Dum Dugan · 1 of 26 episode1 ep#8604.7
- Walton Gogginsas Sonny Burch · 1 of 26 episode1 ep#9544.5
- Michael B. Jordanas Killmonger · 2 of 26 episodes2 eps#9734.4
- Idris Elbaas Heimdall · 1 of 26 episode1 ep#1,0144.3
- David Harbouras Alexei Shostakov / Red Guardian / Alexei Shostakov · 1 of 26 episode1 ep#1,0814.1
- James D'Arcyas Edwin Jarvis · 1 of 26 episode1 ep#1,1064.1
- Jude Lawas Yon-Rogg · 1 of 26 episode1 ep#1,1314.0
- Leslie Bibbas Christine Everhart · 2 of 26 episodes2 eps#1,1604.0
- Cate Blanchettas Hela · 2 of 26 episodes2 eps#1,2103.9
- Andy Serkisas Ulysses Klaue · 1 of 26 episode1 ep#1,3343.6
- Oscar Isaacas Moon Knight · 1 of 26 episode1 ep#1,3613.6
- Chadwick Bosemanas Star Lord T'Challa / T'Challa / Black Panther · 2 of 26 episodes2 eps#1,3923.5
- Paul Ruddas Scott Lang / Ant-Man · 2 of 26 episodes2 eps#1,4173.5
- Anthony Mackieas Sam Wilson · 1 of 26 episode1 ep#1,6273.2
- David Dastmalchianas Kurt · 1 of 26 episode1 ep#1,7033.1
- Jon Favreauas Sir Harold 'The Happy' Hogan / Happy 'The Freak' Hogan / Happy Hogan / Happy 'The Freak' Hogan · 1 of 26 episode1 ep#1,7123.1
- Laurence Fishburneas Dr. Bill Foster / Goliath / Bill Foster / Goliath · 1 of 26 episode1 ep#1,8433.0
- Angela Bassettas Queen Ramonda · 1 of 26 episode1 ep#1,9042.9
- Natasha Lyonneas Byrdie · 2 of 26 episodes2 eps#2,0182.8
- Cobie Smuldersas Maria Hill · 2 of 26 episodes2 eps#2,0412.8
- John Slatteryas Howard Stark · 1 of 26 episode1 ep#2,0652.7
- Benicio del Toroas The Collector · 1 of 26 episode1 ep#2,2882.5
- Sean Gunnas Kraglin · 1 of 26 episode1 ep#2,3622.5
- Peter Serafinowiczas Garthan Saal · 1 of 26 episode1 ep#2,4612.4
- Jeff Goldblumas Grandmaster · 2 of 26 episodes2 eps#2,5662.3
- Evangeline Lillyas Hope Van Dyne / Wasp · 1 of 26 episode1 ep#2,5712.3
- Kumail Nanjianias Kingo · 1 of 26 episode1 ep#2,9642.0
- Simu Liuas Shang-Chi · 2 of 26 episodes2 eps#3,1101.9
- America Ferreraas Ranger Morales · 1 of 26 episode1 ep#3,3751.8
- Djimon Hounsouas Korath · 1 of 26 episode1 ep#3,4171.8
- Emily VanCampas Sharon Carter · 2 of 26 episodes2 eps#3,7501.7
- Tessa Thompsonas Valkyrie · 2 of 26 episodes2 eps#3,8011.6
- Don Cheadleas Rhodey · 1 of 26 episode1 ep#3,9411.6
- Michael Rookeras Yondu Udonta / Yondu · 2 of 26 episodes2 eps#4,0711.6
- Benedict Wongas Wong · 1 of 26 episode1 ep#4,4151.4
- Georges St-Pierreas Batroc · 1 of 26 episode1 ep#4,7681.3
- Ophelia Lovibondas Carina · 1 of 26 episode1 ep#4,8571.3
- Chris Sullivanas Taserface · 1 of 26 episode1 ep#4,9131.3
- Clark Greggas Agent Coulson / Agent Phil Coulson · 2 of 26 episodes2 eps#5,5961.2
- Jeff Bergmanas Odin · 2 of 26 episodes2 eps#6,4961.0
- Jaimie Alexanderas Lady Sif · 2 of 26 episodes2 eps#7,2630.9
- Teyonah Parrisas Monica Rambeau · 1 of 26 episode1 ep#8,7210.7
- Kiawentiioas Wahta · 1 of 26 episode1 ep#9,1970.7
- Lauren Tomas Jiayi · 1 of 26 episode1 ep#9,4590.6
- Darrell Hammondas Nazi General · 1 of 26 episode1 ep#10,5580.5
- Madeleine McGrawas Hope van Dyne · 1 of 26 episode1 ep#11,0690.5
- Alejandro Saabas Quentin Beck · 1 of 26 episode1 ep#11,0830.5
- Ross Marquandas Werner / Ultron · 2 of 26 episodes2 eps#12,9230.4
- Dominique Thorneas Riri Williams · 1 of 26 episode1 ep#12,9640.4
- Scott Menvilleas Additional Voices · 2 of 26 episodes2 eps#13,9990.4
- Zeno Robinsonas Additional Voices · 1 of 26 episode1 ep#14,0570.4
- Matthew Friendas The Grandmaster · 1 of 26 episode1 ep#16,7640.3
- Hudson Thamesas Peter Parker / Spider-Man · 1 of 26 episode1 ep#17,0950.3
- Max Mittelmanas Fandral / Additional Voices · 1 of 26 episode1 ep#17,2820.3
- Zhang Meng'eras Xialing · 1 of 26 episode1 ep#17,8190.2
- David Kayeas Arishem · 1 of 26 episode1 ep#18,2300.2
- John Kanias T'Chaka · 2 of 26 episodes2 eps#20,4480.2
- Ashley Peldonas Additional Voices · 2 of 26 episodes2 eps#24,3160.1
- Cynthia Kaye McWilliamsas Gamora · 2 of 26 episodes2 eps#25,3200.1
- Bernard Whiteas Councilman Singh · 1 of 26 episode1 ep#29,2200.1
- Anastasia Baranovaas Additional Voices · 1 of 26 episode1 ep#30,8300.1
- David Sobolovas Additional Voices · 1 of 26 episode1 ep#31,8750.1
- Ozioma Akaghaas Adolescent Girl / Shuri · 2 of 26 episodes2 eps#32,3790.1
- Carolina Ravassaas Queen Isabella of Spain · 1 of 26 episode1 ep#33,0540.1
- Elisa Gabriellias Additional Voices · 1 of 26 episode1 ep#33,2260.1
- Ike Amadias O'Bengh · 1 of 26 episode1 ep#33,4000.1
- Brian T. Delaneyas Peter Quill · 2 of 26 episodes2 eps#34,3270.1
- Salli Saffiotias Additional Voices · 1 of 26 episode1 ep#35,5590.1
- Michael Patrick McGillas General Ross · 2 of 26 episodes2 eps#36,4350.1
- Alison Sealy-Smithas Storm · 2 of 26 episodes2 eps#36,4350.1
- Atandwa Kanias King T'Chaka / Black Panther · 1 of 26 episode1 ep#37,5980.0
- Kiff VandenHeuvelas Obadiah Stane / The Rook / Obadiah Stane · 1 of 26 episode1 ep#39,1540.0
- Brittany Adebumolaas Nakia · 1 of 26 episode1 ep#39,7330.0
- Shane Sweetas Additional Voices · 2 of 26 episodes2 eps#41,2720.0
- Deng Lunas Kwai Jun-Fan · 1 of 26 episode1 ep#41,5980.0
- David Boatas Additional Voices · 2 of 26 episodes2 eps#41,8910.0
- Kim Mai Guestas Additional Voices · 1 of 26 episode1 ep#42,5930.0
- Gene Farberas Karpov / Russian Handler / Vasily Karpov · 1 of 26 episode1 ep#43,3760.0
- Feodor Chinas Wenwu / Xu Wenwu · 1 of 26 episode1 ep#44,6340.0
- Steve Frenchas Malekith · 1 of 26 episode1 ep#47,2940.0
- Vic Chaoas Additional Voices · 1 of 26 episode1 ep#49,9450.0
- Jordi Caballeroas Additional Voices · 1 of 26 episode1 ep#64,4160.0
- Don Fulliloveas Additional Voices · 2 of 26 episodes2 eps
- Chuck Billyas Additional Voices · 2 of 26 episodes2 eps
- Shondalia Whiteas Additional Voices · 2 of 26 episodes2 eps
- Justin Shawas Additional Voices · 2 of 26 episodes2 eps
- Toby Larsenas Additional Voices · 2 of 26 episodes2 eps
- Luke Loweas Additional Voices · 2 of 26 episodes2 eps
- Lucy Loweas Additional Voices · 2 of 26 episodes2 eps
- Maggie Loweas Additional Voices · 2 of 26 episodes2 eps
- Marcella Lentz-Popeas Additional Voices · 2 of 26 episodes2 eps
- Andreas Beckettas Additional Voices · 1 of 26 episode1 ep
- David Cowgillas Additional Voices · 1 of 26 episode1 ep
- Matt Lindquistas Additional Voices · 1 of 26 episode1 ep
- Maddix Robinsonas Young T'Challa · 1 of 26 episode1 ep
- Michael Woodleyas Additional Voices · 1 of 26 episode1 ep
- Stephanie Paniselloas Betty Ross · 1 of 26 episode1 ep
- David Michieas Additional Voices · 1 of 26 episode1 ep
- Ashley Adleras Additional Voices · 1 of 26 episode1 ep
- Mike Vaughnas Additional Voices · 1 of 26 episode1 ep
- Beth Hoytas Pepper Potts · 1 of 26 episode1 ep
- Khanya Mkhizeas Additional Voices · 1 of 26 episode1 ep
- Josette Ealesas Frigga · 1 of 26 episode1 ep
- Isaac Robinson-Smithas Brick / Sergei / Additional Voices · 1 of 26 episode1 ep
- Julianne Grossmanas Nova Prime / Irani Rael · 1 of 26 episode1 ep
- Tanya Wheelockas Female Ravager / Additional Voices · 1 of 26 episode1 ep
- Mace Montgomery Miskelas Peter Quill · 1 of 26 episode1 ep
- Keri Tombazianas Dr. Wendy Lawson / Mar-Vell · 1 of 26 episode1 ep
- Arif S. Kinchenas Additional Voices · 1 of 26 episode1 ep
- Matthew Watersonas Rusty · 1 of 26 episode1 ep
- Jon Baileyas Additional Voices · 1 of 26 episode1 ep
- David Chenas Hogun / Additional Voices / Wong / Additional Voices · 1 of 26 episode1 ep
- Jeremy Whiteas Atahraks / Additional Voices · 1 of 26 episode1 ep
- Gabriel Romeroas Conquistador Gonzolo · 1 of 26 episode1 ep
- Iotsi'tsanien Goodleafas Additional Voices · 1 of 26 episode1 ep
- Ránikonhrí:io Lazareas Additional Voices · 1 of 26 episode1 ep
- Sahawisó:ko' Arquetteas Additional Voices · 1 of 26 episode1 ep
- Tehtotsnháthe Lazareas Additional Voices · 1 of 26 episode1 ep
- Tekanhé:kake Staceyas Additional Voices · 1 of 26 episode1 ep
- Alexa Iekenhnhenhá;wi Montouras Additional Voices · 1 of 26 episode1 ep
- Kahentinéhshon Alfredas Additional Voices · 1 of 26 episode1 ep
- Richard Miroas Additional Voices · 1 of 26 episode1 ep
- Christian Rodrigoas Additional Voices · 1 of 26 episode1 ep
- Christopher Lee Pearsonas Additional Voices · 1 of 26 episode1 ep
- Ieronhienhawi Tatum McComberas Additional Voices · 1 of 26 episode1 ep
- Carlos Reig-Plazaas Additional Voices · 1 of 26 episode1 ep
- Michael Hagiwaraas Shunyuan · 1 of 26 episode1 ep
- Liv Zamoraas Young Hela · 1 of 26 episode1 ep
- Karen Huieas Additional Voices · 1 of 26 episode1 ep
- Paul Kwoas Additional Voices · 1 of 26 episode1 ep
- James Taku Leungas Additional Voices · 1 of 26 episode1 ep
- Alexandra Smithas Additional Voices · 1 of 26 episode1 ep
- Jared Butleras Kaecilius · 1 of 26 episode1 ep
- Hamish Parkinsonas Beerbot 5000 · 1 of 26 episode1 ep
- Akai Robinsonas Additional Voices · 1 of 26 episode1 ep
- Michelle Wongas Ying Nan · 1 of 26 episode1 ep
- Kenna J. Ramseyas Okoye · 1 of 26 episode1 ep
The cast, together again
Other titles with the most What If...? cast members
Cast questions
Who is the most popular What If...? cast member right now?
Elizabeth Olsen is currently the most popular What If...? cast member online, with an Attention Score of 21.0 and an overall rank of #51 as of November 11, 2026.
How many cast members does What If...? have?
What If...? has 203 credited cast members. 136 of them have an Attention Score on Television Stats today.
Which What If...? cast member has the biggest career high?
Chadwick Boseman has the biggest career high among the What If...? cast, an Attention Score of 446.7 over their best 30 days.
How many What If...? cast members are in the top 1,000 people today?
26 of the 203 What If...? cast members currently rank within the top 1,000 most popular people online on Television Stats.





