Peter Bowker Creator, Writer, Executive Producer Julia Brown Lois Bennett Actor Yrsa Daley-Ward Connie Knight Actor Arthur Darvill Vernon Hunter Actor Jonah Hauer-King Harry Chase Actor Parker Sawyers Albert Fallou Actor Brian J. Smith Webster O'Connor Actor Zofia Wichlacz Kasia Tomaszeski Actor Max Riemelt Schmidt Actor Mateusz Więcławek Grzegorz Tomaszeski Actor Johannes Zeiler Uwe Rossler Actor Sean Bean Douglas Bennett Actor Lesley Manville Robina Chase Actor Helen Hunt Nancy Campbell Actor Prasanna Puwanarajah Major Taylor Actor Tomasz Ziętek Tomasz Actor Bruno Alexander Klaus Rossler Actor Jirí Cerný Priest Actor Billy Rainer Konig Actor Ansu Kabia Eddie Knight Actor Eryk Biedunkiewicz Jan Tomaszeski Actor Michal Nowak Lange Actor Alex Boxall Glen Howell Actor Benedict Taylor Doctor Drake Actor Maurycy Lyczko Josef Actor Benjamin Wainwright Randy Actor Nickie Sault Producer Andy Wilson Director Damien Timmer Executive Producer Helen Ziegler Executive Producer Lucy Richer Executive Producer Rebecca Eaton Executive Producer Peter Nadermann Executive Producer