Suggestions by @theryanreynoldsfan

Lindsay Lohan

as Cady Heron in Mean Girls

Lexi Rabe

as Natalie in Cartoon World: The Series (Time Travel)

James Spader

as Uncle Leo in Seinfeld (2009-2018)

Paul Bettany

as White Vision in Russos Cut: Avengers are Gray (or just can be called Russos Cut)

Elizabeth Olsen

as Wanda Maximoff in Russos Cut: Avengers are Gray (or just can be called Russos Cut)

Katherine Langford

as Adult Morgan Stark in Russos Cut: Avengers are Gray (or just can be called Russos Cut)

Lexi Rabe

as Morgan Stark in Russos Cut: Avengers are Gray (or just can be called Russos Cut)

Josh Brolin

as Thanos 2014 in Russos Cut: Avengers are Gray (or just can be called Russos Cut)

James Spader

as Ultron in Russos Cut: Avengers are Gray (or just can be called Russos Cut)

Josh Brolin

as Thanos in Russos Cut: Avengers are Gray (or just can be called Russos Cut)

Scarlett Johansson

as Natasha Romanoff 2014 in Russos Cut: Avengers are Gray (or just can be called Russos Cut)

Zack Snyder

as And A Cameo from the DC Existing counterpart in Russos Cut: Avengers are Gray (or just can be called Russos Cut)

Joss Whedon

as Cameo in Russos Cut: Avengers are Gray (or just can be called Russos Cut)

Anthony Russo

as Another Cameo in Russos Cut: Avengers are Gray (or just can be called Russos Cut)

Joe Russo

as Himself in Russos Cut: Avengers are Gray (or just can be called Russos Cut)

Dax Griffin

as Michael Douglas in Kirk and Mike

Finn Wolfhard

as Young Mike in Kirk and Mike

Dustin Hoffman

as Kirk Douglas in Kirk and Mike

Sarah Halley Finn

as Casting Director in Actors Who Should Play Comic Book Characters

Jon Watts

as Director in Actors Who Should Play Comic Book Characters