Scarlett Johansson Natasha Romanoff / Black Widow
Vin Diesel Groot (voice)
Zoe Saldaña Gamora
Robert Downey Jr. Tony Stark / Iron Man
Natalie Portman Jane Foster
Tessa Thompson Valkyrie
Elizabeth Olsen Wanda Maximoff / Scarlet Witch
Dave Bautista Drax
Samuel L. Jackson Nick Fury
Chris Evans Steve Rogers / Captain America
Tom Holland Peter Parker / Spider-Man
Mark Ruffalo Bruce Banner / Hulk
Michael Douglas Hank Pym
Chris Pratt Peter Quill / Star-Lord
Chris Hemsworth Thor
Josh Brolin Thanos
Tom Hiddleston Loki
Linda Cardellini Laura Barton
Carrie Coon Proxima Midnight (voice)
Marisa Tomei Aunt May
Benedict Cumberbatch Doctor Strange
Sebastian Stan Bucky Barnes / Winter Soldier
Karen Gillan Nebula
Paul Rudd Scott Lang / Ant-Man
Cobie Smulders Maria Hill
Kerry Condon Friday (voice)
Anthony Mackie Sam Wilson / Falcon
Bradley Cooper Rocket (voice)
Hayley Atwell Peggy Carter
Evangeline Lilly Hope Van Dyne / Wasp
Gwyneth Paltrow Pepper Potts
Jeremy Renner Clint Barton / Hawkeye
Michelle Pfeiffer Janet Van Dyne
Frank Grillo Brock Rumlow
Jack Champion Kid on Bike
Brie Larson Carol Danvers / Captain Marvel
Jon Favreau Happy Hogan, Executive Producer
Don Cheadle James Rhodes / War Machine
Danai Gurira Okoye
Hiroyuki Sanada Akihiko
Pom Klementieff Mantis
Tilda Swinton The Ancient One
Benedict Wong Wong
Angela Bassett Ramonda
James Gunn Executive Producer
John Slattery Howard Stark
Ken Jeong Security Guard
Rene Russo Frigga
Robert Redford Alexander Pierce
Taika Waititi Korg (voice)
Stan Lee Executive Producer, Driver, Characters, Comic Book, In Memory Of
Chadwick Boseman T'Challa / Black Panther
Letitia Wright Shuri
Joe Russo Grieving Man, Director
William Hurt Secretary of State Thaddeus Ross
James D'Arcy Jarvis
Winston Duke M'Baku
Kevin Feige Producer
Anthony Russo Director
Ty Simpkins Harley Keener
Jacob Batalon Ned
Yvette Nicole Brown S.H.I.E.L.D. Agent
Louis D'Esposito Executive Producer
Jackson A. Dunn Scott Lang (12 Y.O.)
Sean Gunn On-Set Rocket / Kraglin
Jack Kirby Characters, Comic Book
Alan Silvestri Original Music Composer
Callan Mulvey Jack Rollins
Jim Starlin Characters, Support Group Man #1, Thanks
Lexi Rabe Morgan Stark
Tom Vaughan-Lawlor Ebony Maw
Clinton Wayne Special Effects Makeup Artist