Suggestions by @clownprinceofcasting

Yasmeen Fletcher

as Barriss Offee in The Clone Wars

Score: +1

Temuera Morrison

as Commander Wolffe in The Clone Wars

Score: +1

Natalie Portman

as Padme Amidala in The Clone Wars

Score: +1

Ray Park

as Darth Maul in The Clone Wars

Score: +1

Gabriel LaBelle

as Best Spider-Man fan casting in Best & Worst Comic Book Castings

Score: +1

Sam Witwer

as Exar Kun in Lords of the Sith

Score: +1

Christopher Lee

as Darth Tyrannus in Lords of the Sith

Score: +1

Spencer Wilding

as Darth Vader in Lords of the Sith

Score: +1

Ian Abercrombie

as Darth Sidious in Lords of the Sith

Score: +1

Ian McDiarmid

as Darth Sidious in Lords of the Sith

Score: +1

Ray Park

as Darth Maul in Lords of the Sith

Score: +1

Sam Witwer

as Darth Maul in Lords of the Sith

Score: +1

David Prowse

as Darth Vader in Lords of the Sith

Score: +1

James Earl Jones

as Darth Vader in Lords of the Sith

Score: +1

Teyana Taylor

as Chanath Cha in Lando's Crusade: A Star Wars Story

Score: +1

Billy Dee Williams

as Lando Calrissian (current day) in Lando's Crusade: A Star Wars Story

Score: +1

Lupita Nyong'o

as Maz Kanata in Lando's Crusade: A Star Wars Story

Score: +1

John Leguizamo

as Gor Koresh in Lando's Crusade: A Star Wars Story

Score: +1

Diana Ross

as Analoreta Calrissian in Lando's Crusade: A Star Wars Story

Score: +1

Obba Babatundé

as Balthazar Calrissian in Lando's Crusade: A Star Wars Story

Score: +1