Suggestions by @idontknow

Noah Schnapp

as Bobby Drake in First Class

Jack Dylan Grazer

as Bobby Drake in First Class

Milo Manheim

as Scott Summers in First Class

William Franklyn-Miller

as Scott Summers in First Class

Forrest Wheeler

as Scott Summers in First Class

Marcel Ruiz

as Scott Summers in First Class

Lucas Jade Zumann

as Scott Summers in First Class

Louis Partridge

as Scott Summers in First Class

Ty Simpkins

as Scott Summers in First Class

Levi Miller

as Scott Summers in First Class

Aidan Gallagher

as Scott Summers in First Class

David Mazouz

as Scott Summers in First Class

Asher Angel

as Scott Summers in First Class

Jacob Tremblay

as Scott Summers in First Class

Francesca Capaldi

as Jean Grey in First Class

Amybeth McNulty

as Jean Grey in First Class

Freya Allan

as Jean Grey in First Class

Teagan Croft

as Jean Grey in First Class

Madisyn Shipman

as Jean Grey in First Class

Malina Weissman

as Jean Grey in First Class