Suggestions by @dnunez

Millie Gibson

as Ginevra Fanshawe in Villette

Score: +1

Anne Le Ny

as Madame Modeste Maria Beck in Villette

Score: +1

Millie Bobby Brown

as Lucy Snowe (younger) in Villette

Score: -2

Lucia Efstathiou

as Lucy Snowe (younger) in Villette

Score: -2

Douglas Booth

as John Graham Bretton (older) in Villette

Score: 0

Nell Fisher

as Polly Home (younger) in Villette

Score: +1

Millie Gibson

as Paulina Mary de Bassompierre (older) in Villette

Score: +1

Elodie Blomfield

as Polly Home (younger) in Villette

Score: +1

Olivia Colman

as Mrs. Louisa Bretton in Villette

Score: +1

Louis Partridge

as John Graham Bretton (younger) in Villette

Score: +2

Julia Butters

as Lucy Snowe (younger) in Villette

Score: +2

Raegan Revord

as Lucy Snowe (younger) in Villette

Score: -1

Daisy Edgar-Jones

as Lucy Snowe in Villette

Score: +2

Eddie Redmayne

as Thomas Legge in And Then There Were None

Score: +1

Daniel Craig

as Inspector Maine in And Then There Were None

Score: +1

Tom Hardy

as Fred Narracott in And Then There Were None

Score: +1

Luke Evans

as Isaac Morris in And Then There Were None

Score: +1

Harry Styles

as Anthony Marston in And Then There Were None

Score: +1

Emily Mortimer

as Ethel Rogers in And Then There Were None

Score: +1

Martin Freeman

as Thomas Rogers in And Then There Were None

Score: +1