Guest Stars Jane Mahady as Katya Velcra Alistair Green as Count Smolny Nicholas Hoult as Pugachev Julian Barratt as Doctor Vinodel Ali Ariaie as Raskolvy Dustin Demri-Burns as Voltaire Richard Pyros as Count Raskolnikov Annabel Baldwin as Leonora Alhaji Fofana as Lev Kasparov Ellie White as Merchant Chuku Modu as Smartsev Mark Tandy as Simitz Paul Cassidy as Peasant 1 Alexandra Lewis as Peasant 2