Suggestions by @drdoucky123

Ben Mendelsohn

as Mercer Frey in Elder Scrolls: Riften

Score: +1

Jeff Goldblum

as Clavicus Vile in Elder Scrolls: Riften

Score: +1

Ivanna Sakhno

as Loanna the Nightingale in Elder Scrolls: Riften

Score: +1

Jeff Goldblum

as Clavicus Vile in The Elder Scrolls: Skyrim

Score: +4

Viggo Mortensen

as Lord Harkon in The Elder Scrolls: Skyrim

Score: +2

Sharlto Copley

as Sinister in MCU X-men: Dawn of X

Score: +1

Harry Dickinson

as Cyclops in MCU X-men: Dawn of X

Score: 0

Jack Champion

as Cyclops in MCU X-men: Dawn of X

Score: -1

Lin-Manuel Miranda

as Composer in Zattana Zatara

Score: +2

Peter Cullen

as Nabu in Zattana Zatara

Score: +2

Tom Cruise

as Batman/Bruce Wayne in Batgirl: Shell of an Assassin

Score: -1

Bryan Cranston

as Commissioner Gordon in Batgirl: Shell of an Assassin

Score: +2

Dove Cameron

as Harley Quinn in Street-level DC team Fancast

Score: +1

Charles Dance

as Alfred Pennyworth in Street-level DC team Fancast

Score: +1

Austin Butler

as Green Arrow in Street-level DC team Fancast

Score: +1

Giancarlo Esposito

as Lucius Fox in Street-level DC team Fancast

Score: +2

Bryan Cranston

as Jim Gordon in Street-level DC team Fancast

Score: +2

Tom Cruise

as Batman in Street-level DC team Fancast

Score: +1

Alan Ritchson

as Captain America in MCU Earth-6160

Score: +1

Jack Black

as The slasher in Friday the 13th spoof

Score: +1