Tom Holland Peter Parker / Spider-Man
Scarlett Johansson Natasha Romanoff / Black Widow
Robert Downey Jr. Tony Stark / Iron Man
Samuel L. Jackson Nick Fury (uncredited)
Josh Brolin Thanos
Chris Pratt Peter Quill / Star-Lord
Chris Evans Steve Rogers / Captain America
Mark Ruffalo Bruce Banner / Hulk
Vin Diesel Groot (voice)
Paul Bettany Vision
Zoe Saldaña Gamora
Chris Hemsworth Thor
Idris Elba Heimdall
Karen Gillan Nebula
Kenneth Branagh Asgardian Distress Call (voice) (uncredited)
Elizabeth Olsen Wanda Maximoff / Scarlet Witch
Benedict Cumberbatch Doctor Strange
Tom Hiddleston Loki
Stan Lee Bus Driver, Executive Producer, Characters
Bradley Cooper Rocket (voice)
Sebastian Stan Bucky Barnes / Winter Soldier
Cobie Smulders Maria Hill (uncredited)
Peter Dinklage Eitri
Dave Bautista Drax
Benicio del Toro The Collector
James Gunn Executive Producer, Additional Dialogue
Jacob Batalon Ned
Don Cheadle James Rhodes / War Machine
Anthony Mackie Sam Wilson / Falcon
Gwyneth Paltrow Pepper Potts
Kerry Condon Friday (voice)
Jon Favreau Executive Producer
Carrie Coon Proxima Midnight (voice)
Danai Gurira Okoye
Ariana Greenblatt Young Gamora
Benedict Wong Wong
Pom Klementieff Mantis
Sean Gunn On-Set Rocket
Kevin Feige Producer
Anthony Russo Director
Letitia Wright Shuri
William Hurt Secretary of State Thaddeus Ross
Chadwick Boseman T'Challa / Black Panther
Jack Kirby Characters, Comic Book
Stephen McFeely Secretary Ross' Aide, Screenplay
Joe Russo Director
Heidi Moneymaker Stunt Double
Alan Silvestri Original Music Composer
Ross Marquand Red Skull (Stonekeeper)
Louis D'Esposito Executive Producer
Terry Notary Cull Obsidian / On-Set Groot
Winston Duke M'Baku
Christopher Flick Foley Editor
Jim Starlin Thanks, Characters, Comic Book
Robert Pralgo Thanos Reader
Steve Englehart Characters
Tom Vaughan-Lawlor Ebony Maw
Monique Ganderton On-Set Proxima Midnight, Stunt Coordinator
Sam Hargrave Stunt Driver
Michael James Shaw Corvus Glaive
Joe Simon Characters
Florence Kasumba Ayo
Andy Park Conceptual Illustrator
Danya Bateman Stunts
Jacob Riehle Foley Editor
Tiffany Espensen Cindy
Charles Wood Production Design
Don Heck Characters
Luke Whitelock Assistant Art Director
Nia Hansen Sound Designer
Deborah La Mia Denaver Makeup Artist
Sarah Halley Finn Casting