Suggestions by @cyclops

Spoiler

as The Mandarin in Earth's Mightiest Heroes - Season 1 (2012)

Jurnee Smollett

as The Badoon Empire in Earth's Mightiest Heroes - Season 1 (2012)

CGI Character

as The Badoon Empire in Earth's Mightiest Heroes - Season 1 (2012)

Pedro Pascal

as Anthony ''Tony'' Masters in Earth's Mightiest Heroes - Season 1 (2012)

Carrie Coon

as Ophelia Sarkissian in Earth's Mightiest Heroes - Season 1 (2012)

Rufus Sewell

as Baron ''Wolfgang'' von Strucker in Earth's Mightiest Heroes - Season 1 (2012)

Christoph Waltz

as Johann Schmidt in Earth's Mightiest Heroes - Season 1 (2012)

Danny Devito but as R2D2

as Brie's boyfriend in Untitled meta comedy

Danny Devito but as a women

as Brie's boyfriend in Untitled meta comedy

Michiel Huisman

as Union Jack in Earth's Mightiest Heroes - Season 1 (2012)

Robert Downey Jr.

as Howard ''Anthony, Walter'' Stark in Earth's Mightiest Heroes - Season 1 (2012)

Felicity Jones

as Agent Carter in Earth's Mightiest Heroes - Season 1 (2012)

Scott Adkins

as Jack Rollins in Earth's Mightiest Heroes - Season 1 (2012)

Jon Bernthal

as Brock Rumlow in Earth's Mightiest Heroes - Season 1 (2012)

Cory Michael Smith

as Jasper Sitwell in Earth's Mightiest Heroes - Season 1 (2012)

Emma Stone

as Sharon Carter in Earth's Mightiest Heroes - Season 1 (2012)

Alison Brie

as Daisy Johnson in Earth's Mightiest Heroes - Season 1 (2012)

Rosario Dawson

as Maria ''Christine'' Hill in Earth's Mightiest Heroes - Season 1 (2012)

Michael Keaton

as Alexander ''Goodwin'' Pierce in Earth's Mightiest Heroes - Season 1 (2012)

Jeffrey Dean Morgan

as Nicholas ''Nick, Joseph'' Fury in Earth's Mightiest Heroes - Season 1 (2012)