Episódio 3

Olivia Ross Mademoiselle Bourienne

Kit Connor Petya Rostov

Thomas Arnold Vassily Denisov

Ben Lloyd-Hughes Tsar Alexander

Matthew Raymond Nevitsky

Dan Tetsell Postmaster

David Sibley Bakshin

Tim Bentinck Shadowy Freemason

Rory Keenan Bilibin

Milo Twomey Grigori