Guest Stars Tobias Menzies as Raymond Orla Brady as Catherine Sacha Dhawan as Vincent Sinéad Cusack as Meg Nigel Whitmey as Lowe Dan Li as Hatsuto Molly Jones as Scarlet Vera Filatova as Svetlana Tom Wlaschiha as Arkady Ron Donachie as Sturridge Antonia Thomas as Maddy Goran Kostic as Zubov Nick Nevern as Stas Richard Brake as McIndoe
