Suggestions by @bosuthebluehedgehog

Terrence 'T.C.' Carson

as Blade in New Voice Actors to Play Marvel and DC Characters

Justin Long

as Gambit in New Voice Actors to Play Marvel and DC Characters

Seth Green

as Iceman in New Voice Actors to Play Marvel and DC Characters

Ewan McGregor

as Beast in New Voice Actors to Play Marvel and DC Characters

Isla Fisher

as Jean Grey in New Voice Actors to Play Marvel and DC Characters

Taron Egerton

as Cyclops in New Voice Actors to Play Marvel and DC Characters

Zac Efron

as Cyclops in New Voice Actors to Play Marvel and DC Characters

Seth Green

as Deadpool in New Voice Actors to Play Marvel and DC Characters

Nick Kroll

as Deadpool in New Voice Actors to Play Marvel and DC Characters

Seth MacFarlane

as Deadpool in New Voice Actors to Play Marvel and DC Characters

Pete Davidson

as Deadpool in New Voice Actors to Play Marvel and DC Characters

Aaron Paul

as Polka Dot Man in New Voice Actors to Play Marvel and DC Characters

Jeffrey Dean Morgan

as Cable in New Voice Actors to Play Marvel and DC Characters

J.K. Simmons

as Cable in New Voice Actors to Play Marvel and DC Characters

Terrence 'T.C.' Carson

as Tombstone in New Voice Actors to Play Marvel and DC Characters

Ron Perlman

as Atrocitus in New Voice Actors to Play Marvel and DC Characters

Omar Benson Miller

as Atrocitus in New Voice Actors to Play Marvel and DC Characters

Idris Elba

as Atrocitus in New Voice Actors to Play Marvel and DC Characters

Andy Serkis

as Larfleeze in New Voice Actors to Play Marvel and DC Characters

Frank Welker

as Scooby-doo in Scooby-doo Orgin