Suggestions by @markdaza

Travis Knight

as Director in Ultimate X-Men

The Duffer Brothers

as Director in Ultimate X-Men

The Duffer Brothers

as Writer in Ultimate X-Men

Ludwig Göransson

as Composer in Ultimate X-Men

Kevin Feige

as Producer in Ultimate X-Men

Christoph Waltz

as Warren Worthington II in Ultimate X-Men

Daisy Edgar-Jones

as Domino in Ultimate X-Men

Sam Richardson

as Dr. Bolivar Trask in Ultimate X-Men

Dan Stevens

as Henry Gyrich in Ultimate X-Men

Bryan Cranston

as Senator Robert Kelly in Ultimate X-Men

Pilou Asbæk

as Mastermind in Ultimate X-Men

Dwayne Johnson

as Apocalypse in Ultimate X-Men

Nikolaj Coster-Waldau

as Doctor Doom in Ultimate X-Men

Hafþór Júlíus Björnsson

as Juggernaut in Ultimate X-Men

Jason Clarke

as Blob in Ultimate X-Men

Robert Sheehan

as Toad in Ultimate X-Men

Keke Palmer

as Boom Boom in Ultimate X-Men

David Castañeda

as Avalanche in Ultimate X-Men

Jeremy Allen White

as Pyro in Ultimate X-Men

Adam Copeland

as Sabretooth in Ultimate X-Men