Suggestions by @bowman1461

Freddie Highmore

as Henry VI in Wars of the Roses

Score: +1

James Frain

as Sir Thomas Dagworth in The Grail Quest

Score: +1

Richard Madden

as Robbie Douglas in The Grail Quest

Score: +1

Ben Lamb

as William Bohun in The Grail Quest

Score: +1

Henry Cavill

as Sir Guillame d'Evecque in The Grail Quest

Score: +1

Santiago Cabrera

as Guy Vexille in The Grail Quest

Score: +1

Henry Cavill

as William Bohun in The Grail Quest

Score: -1

Joseph Fiennes

as Guy Vexille in The Grail Quest

Score: -1

Matthew McNulty

as Charles of Blois in The Grail Quest

Score: +1

Mark Addy

as Father Hobbe in The Grail Quest

Score: +1

Ben Kingsley

as Mordecai in The Grail Quest

Score: +1

Ralph Fiennes

as Bernard de'Taillebourg in The Grail Quest

Score: +1

Tim Roth

as Sir Simon Jekyll in The Grail Quest

Score: +1

Tom Hiddleston

as Father Ralph in The Grail Quest

Score: +1

Theo James

as Edward of Woodstock in The Grail Quest

Score: +1

Max Irons

as Thomas of Hookton in The Grail Quest

Score: +1

James Purefoy

as Edward III in The Grail Quest

Score: +1

Saoirse Ronan

as Genevieve in The Grail Quest

Score: +1

Freya Allan

as Eleanor in The Grail Quest

Score: +1

Sam Spruell

as Geoffrey Carr in The Grail Quest

Score: +1