Suggestions by @darlingchunkodemands

Laura Dern

as Cordelia Naismith Vorkosigan in Vorkosigan verse

Score: +1

Naomi Watts

as Cordelia Naismith Vorkosigan in Vorkosigan verse

Score: +1

Kristen Wiig

as Cordelia Naismith Vorkosigan in Vorkosigan verse

Score: +1

Natalia Dyer

as Cordelia Naismith Vorkosigan in Vorkosigan verse

Score: +1

Saoirse Ronan

as Cordelia Naismith Vorkosigan in Vorkosigan verse

Score: +1

Anne Hathaway

as Cordelia Naismith Vorkosigan in Vorkosigan verse

Score: -1

Vanessa Kirby

as Cordelia Naismith Vorkosigan in Vorkosigan verse

Score: -1

Natalie Dormer

as Cordelia Naismith Vorkosigan in Vorkosigan verse

Score: -1

Morena Baccarin

as Cordelia Naismith Vorkosigan in Vorkosigan verse

Score: -1

Kate Winslet

as Cordelia Naismith Vorkosigan in Vorkosigan verse

Score: -1

Mary Elizabeth Winstead

as Cordelia Naismith Vorkosigan in Vorkosigan verse

Score: +1

Brian Blessed

as King Oberon in Chronicles of Amber

Score: -1

Jacob Anderson

as Byerly Vorrutyur in Vorkosigan verse

Score: +1

Jensen Ackles

as Prince Random in Chronicles of Amber

Score: 0

Keanu Reeves

as Prince Corwin in Chronicles of Amber

Score: -2

Karl Urban

as Prince Corwin in Chronicles of Amber

Score: -1

Christian Bale

as Prince Corwin in Chronicles of Amber

Score: 0

Michael Fassbender

as Prince Corwin in Chronicles of Amber

Score: -2

Billy Bob Thornton

as Mandor in Chronicles of Amber

Score: -1

Sean William Scott

as Prince Random in Chronicles of Amber

Score: 0