Suggestions by @davidstevens

Idris Elba

as Boba Fett in Darths & Droids

Score: +1

Clancy Brown

as Boss Nass in Darths & Droids

Score: +1

Laurie Metcalf

as Zam Wesell in Darths & Droids

Score: +1

Harvey Keitel

as The Roman in Batman: The Long Halloween

Score: +5

Michael Smiley

as Omar in Varjak Paw

Score: +1

Michelle Yeoh

as Elyza in Varjak Paw

Score: +1

Adam Godley

as Dr. Paul Travers in Whose Life is it Anyway?

Score: +1

Claire Foy

as Gillian Boyle in Whose Life is it Anyway?

Score: +1

Daisy Head

as Mary Goodnight in James Bond

Score: +2

Will Yun Lee

as Ulforceveedramon in Digimon: Cyber Sleuth

Score: +1

Cary-Hiroyuki Tagawa

as Kentaurosmon in Digimon: Cyber Sleuth

Score: +1

Reggie Lee

as Dynasmon in Digimon: Cyber Sleuth

Score: +1

Chow Yun-Fat

as Magnamon in Digimon: Cyber Sleuth

Score: +1

Ken Watanabe

as Gallantmon in Digimon: Cyber Sleuth

Score: +1

Hiroyuki Sanada

as Gankoomon in Digimon: Cyber Sleuth

Score: +1

Benedict Wong

as Hackmon/Jesmon in Digimon: Cyber Sleuth

Score: +1

Cobie Smulders

as Makiko Date in Digimon: Cyber Sleuth

Score: 0

Amy Poehler

as Rie Kishibe/Crusadermon in Digimon: Cyber Sleuth

Score: +2

Emily Browning

as Yuuko Kamishirou in Digimon: Cyber Sleuth

Score: +3