Guest Stars Alec Newman as Leon Tell Ross O'Hennessy as Locke Kyle Rees as Calo Caine Brían F. O'Byrne as Baron Ventris Matthew Rhys as Gruffudd y Blaidd James Rousseau as Denley Felix Scott as Maddox Martin McCann as Randolph Corbett Ifan Huw Dafydd as Jacob Nevitt Matthieu Charneau as Frenchie Tim McDonnell as Huxley Charlotte Mills as Eva Prichard Llew Davies as Norton Alun Raglan as Jonas the Collector Callum Griffiths as Rhys Prichard Rhys Downing as Aron Caine Ranaa Ghandour as Angel Child
