All It Cost Her

Overview

In the series finale, Mary changes the course of history with a decision she makes, and her perilous move for survival causes her to have a stunning realization. Meanwhile, Elizabeth steadies herself for war and becomes the instigator in Mary's demise.

Guest Stars

Toby Regbo

Francis II of France

Nick Slater

Henri de Valois

Rose Williams

Claude of France

Steve Byers

Archduke Ferdinand

Rebecca Liddiard

Margot de Valois

Ann Pirvu

Nicole