| Robert Downey Jr. (Tony Stark / Iron Man) |
| Chris Hemsworth (Thor) |
| Mark Ruffalo (Bruce Banner / Hulk) |
| Chris Evans (Steve Rogers / Captain America) |
| Scarlett Johansson (Natasha Romanoff / La veuve noire) |
| Jeremy Renner (Clint Barton / Oeil de faucon) |
| James Spader (Ultron) |
| Samuel L. Jackson (Nick Fury) |
| Don Cheadle (James Rhodes / War Machine) |
| Aaron Taylor-Johnson (Pietro Maximoff / Vif-Argent) |
| Elizabeth Olsen (Wanda Maximoff) |
| Paul Bettany (La voix VO de Jarvis / Vision) |
| Cobie Smulders (Maria Hill) |
| Anthony Mackie (Sam Wilson / Le Faucon) |
| Hayley Atwell (Peggy Carter) |
| Idris Elba (Heimdall) |
| Linda Cardellini (Laura Barton) |
| Stellan Skarsgård (Erik Selvig) |
| Claudia Kim (Le Dr. Helen Cho) |
| Thomas Kretschmann (Strucker) |
| Andy Serkis (Ulysses Klaue) |
| Julie Delpy (Madame B) |
| Stan Lee (Stan Lee) |
| Henry Goodman (Le Dr. List) |
| Chris Luca |
| Brian Schaeffer |
| Dominique Provost-Chalkley (Zrinka) |
| Isaac Andrews (Costel) |
| Gareth Kieran Jones) |
| Chan Woo Lim |
| Minhee Yeo |
| Bentley Kalu |
| Julian Bleach |
| Chris Beasley (Un policier de Johannesburg) |
| Vuyo Dabula (Un policier de Johannesburg) |
| Nondumiso Tembe |
| Kabelo Thai |
| Lele Ledwaba |
| Mandla Gaduka |
| Harriet Manamela |
| Beulah Hashe |
| Musca Kumalo |
| Mathapelo September |
| Antony Acheampong |
| Chioma Anyanwu |
| Ben Sakamoto (Cooper Barton) |
| Imogen Poynton (Lila Barton) |
| Isabella Poynton (Lila Barton) |
| Ingvild Deila |
| Sunny Yeo |
| Namju Go |
| Mina Kweon |
| Earl T. Kim |
| Arthur Lee |
| Verity Hewlitt |
| Michael Matovski |
| Alma Noce |
| Riccardo Richetta |
| Constanza Ruff |
| Monty Mclaren-Clark |
| Julia Krynke |
| Tony Christian |
| Ian Kay |
| Barry Aird |
| Aaron Himelstein |
| Kerry Condon |
| Jaiden Stafford (Nathaniel Pietro Barton) |
| Joseph M. Abbott |
| Mohammed Ali |
| Freddie Andrews |
| David Olawale Ayinde |
| Nikita Baron |
| Gintare Beinoraviciute |
| Francesca Bennett |
| Laura Bernardeschi |
| Dilyana Bouklieva |
| Dante Briggins |
| Josh Brolin (Thanos) |
| Rowdy Brown |
| Billy Burke |
| Cheryl Burniston |
| Abbey Butler |
| Michael Chapman |
| Leigh Daniels |
| Marianna Dean |
| Lukas DiSparrow |
| Thom Dobbin |
| Alexandra Doyle |
| Keith Fausnaught |
| Aurora Fearnley |
| Lou Ferrigno (La voix VO de Hulk) |
| Hannah Flynn |
| Robert J. Fraser |
| Adam Gary |
| Alex Gillison |
| Sophie Gooding |
| Guna Gultniece |
| Mark Haldor |
| Beshoy Hanna |
| Salem Hanna |
| Sam Hanover |
| Robin Harvey |
| Jason Her |
| Leigh Holland |
| Kornelia Horvath |
| Bron James |
| Mariola Jaworska |
| Marcus G. Johnson |
| Attila G. Kerekes |
| Denis Khoroshko |
| Danielle Kingston (Un agent du S.H.I.E.L.D.) |
| Hrvoje Klecz |
| Devin Koehler |
| Lex Lang |
| Jamie Lengyel |
| Jorge Leon Martinez |
| Benjamin Lim |
| Marian Lorencik |
| Edina Loskay |
| Bartosz Malarski |
| Lena Milan |
| Eric Morcos |
| Joti Nagra |
| Judit Novotnik |
| Emeson Nwolie |
| Sigmund Oakeshott |
| Andrea-Nichole Olivas (Un agent du S.H.I.E.L.D.) |
| Zakk Pierce |
| Guy Potter (Un officier britannique) |
| Tim Powell |
| Diezel Ramos |
| Dagny Rollins |
| Anthony J. Sacco |
| Faye Sewell |
| Avinashi Sharma |
| Megyn Shott |
| Bari Suzuki (Un agent du S.H.I.E.L.D.) |
| Georgie-May Tearle (Un étudiant) |
| Chris Townsend |
| Daniel Westwood |
| Tatiana Zarubova |