Scarlett Johansson Natasha Romanoff / Black Widow
Vin Diesel Groot (voice)
Robert Downey Jr. Tony Stark / Iron Man
Elizabeth Olsen Wanda Maximoff / Scarlet Witch
Chris Evans Steve Rogers / Captain America
Zoe Saldaña Gamora
Chris Hemsworth Thor
Samuel L. Jackson Nick Fury
Tom Holland Peter Parker / Spider-Man
Chris Pratt Peter Quill / Star-Lord
Natalie Portman Jane Foster
Dave Bautista Drax
Mark Ruffalo Bruce Banner / Hulk
Linda Cardellini Laura Barton
Josh Brolin Thanos
Taika Waititi Korg (voice)
Benedict Cumberbatch Doctor Strange
Tessa Thompson Valkyrie
Michael Douglas Hank Pym
Marisa Tomei Aunt May
Stan Lee Executive Producer, Driver, Characters, Comic Book, In Memory Of
Tom Hiddleston Loki
Gwyneth Paltrow Pepper Potts
Anthony Mackie Sam Wilson / Falcon
Hayley Atwell Peggy Carter
Rene Russo Frigga
Paul Rudd Scott Lang / Ant-Man
Bradley Cooper Rocket (voice)
Kerry Condon Friday (voice)
Tilda Swinton The Ancient One
James Gunn Executive Producer
Sebastian Stan Bucky Barnes / Winter Soldier
Cobie Smulders Maria Hill
Robert Redford Alexander Pierce
Michelle Pfeiffer Janet Van Dyne
Angela Bassett Ramonda
Letitia Wright Shuri
Brie Larson Carol Danvers / Captain Marvel
Jeremy Renner Clint Barton / Hawkeye
Danai Gurira Okoye
Benedict Wong Wong
Hiroyuki Sanada Akihiko
Karen Gillan Nebula
Pom Klementieff Mantis
Evangeline Lilly Hope Van Dyne / Wasp
Michael Grillo Executive Producer
Don Cheadle James Rhodes / War Machine
Jon Favreau Happy Hogan, Executive Producer
Chadwick Boseman T'Challa / Black Panther
Lee Moore Scott Lang (93 Y.O.)
Ken Jeong Security Guard
Frank Grillo Brock Rumlow
Jack Champion Kid on Bike
John Slattery Howard Stark
Cade Woodward Nathaniel Barton
James D'Arcy Jarvis
Tom Vaughan-Lawlor Ebony Maw
Mike Lutz On Set Reader #2, Set Costumer
Daniel Hargrave Stunt Double
Jacob Batalon Ned
Sam Hargrave New Asgard Truck Driver
Winston Duke M'Baku
William Hurt Secretary of State Thaddeus Ross
Kevin Feige Producer
Shawn D. Bronson Art Direction
Sean Gunn On-Set Rocket / Kraglin
Callan Mulvey Jack Rollins
Bill Mantlo Characters
Michael James Shaw Corvus Glaive
Jim Starlin Characters, Support Group Man #1, Thanks
Brent McGee Camp Lehigh Guard
Gee Alexander Stunts