Suggestions by @eliavroskolenker

Sean Giambrone

as Scott Summers in School of Avengers

Israel Johnson

as Sam Wilson in School of Avengers

Isaak Presley

as Logan Howlett in School of Avengers

Teagan Croft

as Janet Van Dyne in School of Avengers

Jacob Bertrand

as Hank Pym in School of Avengers

Jake Short

as Bucky Barnes in School of Avengers

Asher Angel

as Peter Parker in School of Avengers

Jharrel Jerome

as T'chala in School of Avengers

Owen Patrick Joyner

as Clint Barton in School of Avengers

Lizzy Greene

as Natasha Romanoff in School of Avengers

Jace Norman

as Thor Odinson in School of Avengers

Aidan Gallagher

as Bruce Banner in School of Avengers

Peyton List

as Carol Danvers in School of Avengers

Kevin Quinn

as Steve Rogers in School of Avengers

Cameron Boyce

as Tony Stark in School of Avengers

Gabriel Luna

as Ant Man in Alternate MCU

David Dastmalchian

as Ant Man in Alternate MCU

Tessa Thompson

as Scarlet Witch in Alternate MCU

Daniela Melchior

as Scarlet Witch in Alternate MCU

Algee Smith

as Sam Wilson in Alternate MCU