Suggestions by @george_warner

May Parker

as Annette O'Toole in Marvel characters the Smallville cast could play

Grant Gustin

as Hulk in The Incredible Hulk (CW)

William Stryker

as John Glover in Marvel characters the Smallville cast could play

Silver Surfer

as Michael Rosenbaum in Marvel characters the Smallville cast could play

Uncle Ben

as John Schneider in Marvel characters the Smallville cast could play

Thunderbolt Ross

as John Schneider in Marvel characters the Smallville cast could play

Mr. Sinister

as Callum Blue in Marvel characters the Smallville cast could play

Ed Harris

as Ultron in Avengers: age of ultron (2005)

Sean Bean

as Thanos in Avengers: age of ultron (2005)

Bryan Cranston

as Tony Stark in Avengers: age of ultron (2005)

Katie McGrath

as F.R.I.D.A.Y. in Captain America: Civil War (2016)

Ralph Fiennes

as J.A.R.V.I.S/Vision in Avengers: age of ultron (2005)

Kate Winslet

as F.R.I.D.A.Y. in Avengers: age of ultron (2005)

Angourie Rice

as Michelle Williams in Richman’s: Heath (2025)

Hugh Laurie

as P. T. Barnum in The Greatest Showman (2007)

Gwen Stacy (Raimiverse)

as Allison Mack in Which characters should actors have played in the 2000's?

Karen Page (Marvel Cinematic Universe)

as MCU in Marvel characters Allison Mack could have played

Trish Walker

as MCU in Marvel characters Allison Mack could have played

Emma Frost (X-Men Origins: Wolverine)

as Foxverse in Marvel characters Allison Mack could have played

Gwen Stacy (Raimiverse)

as Raimiverse in Marvel characters Allison Mack could have played