Suggestions by @connorleclerc

Paul Rudd

as Sergeant First Class Dominic "Dom" Moretta in Tom Clancy's Ghost Recon Wildlands

Score: -1

Anthony Mackie

as Master Sergeant Coray Ward in Tom Clancy's Ghost Recon Wildlands

Score: +4

Denis Villeneuve

as Director in Tom Clancy's Ghost Recon Wildlands

Score: +2

Patrick Stewart

as Paarthurnax in The Elder Scrolls: Skyrim

Score: +1

Mark Hamill

as Odahviing in The Elder Scrolls: Skyrim

Score: +2

Michael Cera

as Lokir in The Elder Scrolls: Skyrim

Score: -4

Max von Sydow

as Esbern in The Elder Scrolls: Skyrim

Score: +4

Ian McKellen

as Alduin in The Elder Scrolls: Skyrim

Score: +9

Jason Isaacs

as General Tullius in The Elder Scrolls: Skyrim

Score: +25

Taika Waititi

as Director in The Elder Scrolls: Skyrim

Score: -3

Vladimir Kulich

as Ulfric Stormcloak in The Elder Scrolls: Skyrim

Score: +3