Suggestions by @carlosmpalacios

Jacopo Bonvicini

as Growing man in Young Avengers

Score: +1

Amber Valletta

as Mother in Young Avengers

Score: +2

Rhydian Vaughan

as Warden in Young Avengers

Score: +2

Paul Bettany

as Vision (cameo) in Young Avengers

Score: +1

Nikolay Fomenko

as Mr hyde in Young Avengers

Score: +1

Chadwick Boseman

as Black Phanter (cameo surprise) in Hawkeye

Score: +1

Russell Crowe

as Trick Shot in Hawkeye

Score: +1

Guillaume Gouix

as Crossfire in Hawkeye

Score: +2

Karen Gillan

as Nebula (villain surprise) in Hawkeye

Score: +2

Vincent D'Onofrio

as Kingpin (villian) in Hawkeye

Score: +2

Andy Serkis

as Klaw (ulysses Klaue) cameo in Hawkeye

Score: +2

William Moseley

as Griffin in Hawkeye

Score: +1

Elvis Han

as Swordsman in Hawkeye

Score: +2

Michel Vuillermoz

as Ringmaster (leader of cricus of crime) in Hawkeye

Score: +1

Max Minghella

as Hangman in Hawkeye

Score: +2

Lola Myluv

as Oddball in Hawkeye

Score: +1

Ritu Arya

as Bombshell in Hawkeye

Score: +3

El Langui

as Smart doctor in Hawkeye

Score: +2

Dakota Fanning

as Mocking Bird in Hawkeye

Score: +2

Tuba Büyüküstün

as Leviathan in Hawkeye

Score: +2