Suggestions by @icarus_04

Myself

as Sam Alexander in Nova

Score: +1

Hannah Simone

as Eva Alexander in Nova

Score: +1

America Ferrera

as Eva Alexander in Nova

Score: +2

Peter Capaldi

as Master Xar in Nova

Score: +1

Jeremy Irons

as Worldmind in Nova

Score: +1

Keith David

as Worldmind in Nova

Score: +1

Aaron Paul

as Diamondhead in Nova

Score: +2

Adam Devine

as Diamondhead in Nova

Score: +2

Jeffery Wright

as Uatu in Nova

Score: +2

Jack Quaid

as Pyreus Kril in Nova

Score: +1

Lucas Till

as Pyreus Kril in Nova

Score: +1

Asa Butterfield

as Pyreus Kril in Nova

Score: +1

Maria Bakalova

as Cosmo in Nova

Score: +2

Joseph Quinn

as Tanak Valt in Nova

Score: +1

Jamie Campbell Bower

as Gabriel Lan in Nova

Score: +2

Josh Hutcherson

as Gabriel Lan in Nova

Score: +1

Dacre Montgomery

as Gabriel Lan in Nova

Score: +1

Raymond Ablack

as Jesse Alexander in Nova

Score: +1

Rahul Kohli

as Jesse Alexander in Nova

Score: +1

Dev Patel

as Jesse Alexander in Nova

Score: +2