Guest Stars Genevieve Gaunt as Princess Isabella Matthew Marsh as Jacques De Molay Jim High as Ulric Dean Ridge as Rhone Brian Caspe as Angus Joseph Ollman as Vasant Daniel Campbell as Kelton Claire Cooper as Sister Anne David Bowles as Gerard Stephen Fewell as Archbishop Raymond DeGoth / Pope Clement V Clementine Nicholson as Margaret / Princess of Burgundy Louise Bond as Grecia Grace Carter as Camille Jeff Smith as Captain Of The Guard Liv Spencer as Inquisitor Sean Brodeur as Tower Guard #1 Oliver Horsfall as Royal Guardsman Jamie Marshall as Filthy Man #1 Jake Zahradnik as Crowd Person #1 Harry Thompson as Royal Soldier Sarah Bentley as Woman in House Nathan Davies as Guard #1 Lumi Divo as Paris Girl Kelsie Hicks as Lady #1 Victoria Hogan as Crowd Person #2 Anton Voynov as Paris Boy