Suggestions by @maxlindstedt

Bruce Campbell

as Ash Williams in Deadites Rising

Score: +1

Jim Broadbent

as Mr. Owens in The Graveyard Book

Score: +3

Miriam Margolyes

as Mrs. Owens in The Graveyard Book

Score: +4

Tilda Swinton

as Miss Lupescu in The Graveyard Book

Score: +2

Cate Blanchett

as Titania in A Midsummer Night's Dream

Score: +1

Simon Pegg

as Oberon in A Midsummer Night's Dream

Score: +1

Nick Frost

as Puck in A Midsummer Night's Dream

Score: 0

Harvey Fierstein

as Waitress in The Emperor’s New Groove

Score: +1

Doug Jones

as Chewbacca in William Shakespeare’s Star Wars

Score: +1

Kenneth Branagh

as Director in William Shakespeare’s Star Wars

Score: +2

Kenneth Branagh

as Greedo in William Shakespeare’s Star Wars

Score: +1

David Thewlis

as Storm Troopers in William Shakespeare’s Star Wars

Score: +3

Timothy Spall

as Jabba the Hutt in William Shakespeare’s Star Wars

Score: +2

Catherine Tate

as Aunt Beru in William Shakespeare’s Star Wars

Score: +1

David Tennant

as Uncle Owen in William Shakespeare’s Star Wars

Score: +2

Stephen Fry

as C-3PO in William Shakespeare’s Star Wars

Score: +1

Ansel Elgort

as Han Solo in William Shakespeare’s Star Wars

Score: +2

Millie Bobby Brown

as Princess Leia in William Shakespeare’s Star Wars

Score: +5

Tom Holland

as Luke Skywalker in William Shakespeare’s Star Wars

Score: +3

Nicholas Hamilton

as Luke Skywalker in William Shakespeare’s Star Wars

Score: +1