Suggestions by @gonzostockton

Michael Fassbender

as Count Dracula in Dracula(story private)

Score: -1

Joseph Quinn

as Jonathan Harker in Dracula(story private)

Score: -1

Daisy Edgar-Jones

as Mina Harker in Dracula(story private)

Score: -1

Daniel Day-Lewis

as Count Dracula in Dracula(story private)

Score: -1

Lee Pace

as Count Dracula in Dracula(story private)

Score: +1

Alden Ehrenreich

as Quincey Morris in Dracula(story private)

Score: +1

Austin Butler

as Quincey Morris in Dracula(story private)

Score: -1

Mark Addy

as Swales in Dracula(story private)

Score: +1

Willem Dafoe

as Professor Waldman in Frankenstein(story private)

Score: +1

Fred Hechinger

as Felix in Frankenstein(story private)

Score: +1

Sean Harris

as De Lacey in Frankenstein(story private)

Score: +1

Isabella Esler

as Justine in Frankenstein(story private)

Score: +1

Stephen Root

as Prof Krempe in Frankenstein(story private)

Score: +1

Jared Harris

as Alphonse Frankenstein in Frankenstein(story private)

Score: +1

Mia Wasikowska

as Elizabeth in Frankenstein(story private)

Score: +1

Ty Tennant

as William Frankenstein in Frankenstein(story private)

Score: +1

Andy Serkis

as De Lacey in Frankenstein(story private)

Score: -1

Rory Cochrane

as De Lacey in Frankenstein(story private)

Score: -1

Andy Serkis

as Professor Waldman in Frankenstein(story private)

Score: -1

Miranda Otto

as Caroline Frankenstein in Frankenstein(story private)

Score: +1