- Robert Downey Jr.
- Tony Stark/Iron Man
- Chris Hemsworth
- Thor
- Josh Brolin
- Thanos
- Chadwick Boseman
- T'Challa/Black Panther
- Mark Ruffalo
- Bruce Banner/Hulk
- Zoe Saldaña
- Gamora
- Chris Evans
- Steve Rogers
- Chris Pratt
- Peter Quill/Star-Lord
- Benedict Cumberbatch
- Dr. Stephen Strange
- Dave Bautista
- Drax
- Don Cheadle
- James Rhodes/War Machine
- Tom Holland
- Peter Parker/Spider-Man
- Paul Bettany
- Vision
- Elizabeth Olsen
- Wanda Maximoff/Scarlet Witch
- Scarlett Johansson
- Natasha Romanoff/Black Widow
- Anthony Mackie
- Sam Wilson/Falcon
- Sebastian Stan
- Bucky Barnes/Winter Soldier
- Danai Gurira
- Okoye
- Letitia Wright
- Shuri
- Karen Gillan
- Nebula
- Peter Dinklage
- Eitri
- Bradley Cooper
- Rocket Raccoon
- Gwyneth Paltrow
- Pepper Potts
- Vin Diesel
- Groot
- Benicio del Toro
- The Collector
- Tom Hiddleston
- Loki
- Idris Elba
- Heimdall
- Benedict Wong
- Wong
- Pom Klementieff
- Mantis
- William Hurt
- Secretary of State Thaddeus Ross
- Tom Vaughan-Lawlor
- Ebony Maw
- Terry Notary
- Cull Obsidian/On-Set Groot
- Carrie Coon
- Proxima Midnight
- Anthony Russo
- Director
- Joe Russo
- Director
- Christopher Markus
- Screenwriter
- Stephen McFeely
- Screenwriter
- Kevin Feige
- Producer
- Louis D'Esposito
- Executive Producer
- Victoria Alonso
- Executive Producer
- Michael Grillo
- Executive Producer
- Trinh Tran
- Executive Producer
- Jon Favreau
- Executive Producer
- James Gunn
- Executive Producer
- Stan Lee
- Executive Producer
- Trent Opaloch
- Cinematographer
- Jeffrey Ford
- Film Editing
- Matthew Schmidt
- Film Editing
- Alan Silvestri
- Original Music
- Charles Wood
- Production Design
- Julian Ashby
- Art Director
- Jim Barr
- Art Director
- Thomas Brown
- Art Director
- Jordan Crockett
- Art Director
- Leslie Pope
- Set Decoration
- Judianna Makovsky
- Costume Design
- Sarah Halley Finn
- Casting
