Suggestions by @corvus49

Grace Phipps

as Nocturna in Arrowverse

Score: +1

Sam Littlefield

as Mouse in Arrowverse

Score: +1

Tim Meadows

as Lucius Fox in Arrowverse

Score: +1

Camrus Johnson

as Batwing in Arrowverse

Score: +1

Alfie Allen

as Spandam in One Piece

Score: +1

Richard Gau

as Calico Yorki in One Piece

Score: +1

Nahum Hughes

as Bartolomeo the Cannibal in One Piece

Score: +1

Martial Batchamen Tchana

as Brook in One Piece

Score: +2

Gustaf Skarsgård

as Aerys I Targaryen in House of the Dragon

Score: +1

Alexander Skarsgård

as Maekar I Targaryen in House of the Dragon

Score: +1

Paul Giamatti

as Penguin in DC Extended Universe

Score: +1

Melissa Barrera

as Ellie Carlysle in Deadpool Kills the Fox Universe & Others

Score: +1

Alan Tudyk

as Dr. Otto Octavius (90214) in Spider-Verse

Score: +1

Lamorne Morris

as Robbie Robertson (90214) in Spider-Verse

Score: +1

Natalie Dormer

as Felicia Hardy (90214) in Spider-Verse

Score: +1

Stephen Graham

as Flint Marko (90214) in Spider-Verse

Score: +1

Cameron Britton

as Maxwell Dillon (90214) in Spider-Verse

Score: +1

Brendan Gleeson

as Silvio Manfredi (90214) in Spider-Verse

Score: +1

Clancy Brown

as Professor Pericles in Scooby-Doo! Mystery Incorporated

Score: +1

Nico Parker

as Marcie Fleach in Scooby-Doo! Mystery Incorporated

Score: +1