Suggestions by @kdude

Jenna Ortega

as Raven in Rate my Teen Titans Fancast

Score: 0

Ariana Grande

as Starfire in Rate my Teen Titans Fancast

Score: +1

Aidan Gallagher

as Robin in Rate my Teen Titans Fancast

Score: +2

Kiefer O'Reilly

as Link in The Legend of Zelda: Live Action

Score: +1

Christian Bale

as Stephen Strange in Avengers Recasted

Score: +1

Caleb McLaughlin

as Nick Fury in Avengers (2034-44) Child Actors

Score: +1

Nicolas Cantu

as Hulk in Avengers (2034-44) Child Actors

Score: +2

Jacob Tremblay

as Iron Man (2040s) in Actors who could play Iron Man in different decades

Score: +1

Finn Carr

as Captain America (2040s) in Actors who could play Captain America in different decades

Score: +5

Walker Scobell

as Thor (2040s) in Actors who could play Thor in different decades

Score: +2

Charlie Bushnell

as Loki in Avengers (2034-44) Child Actors

Score: +1

Finn Carr

as Captain America in Avengers (2034-44) Child Actors

Score: +1

Aidan Gallagher

as Hawkeye in Avengers (2034-44) Child Actors

Score: +1

Jacob Tremblay

as Iron Man in Avengers (2034-44) Child Actors

Score: +2