| Person | Type | Job | Role(s) | Episodes |
|---|---|---|---|---|
 Charles Pattinson | Crew | Production | Executive Producer | 4 |
 David M. Thompson | Crew | Production | Executive Producer | 4 |
 Helen Mirren | Crew | Production | Executive Producer | 4 |
 Jules Hussey | Crew | Production | Producer | 4 |
 Kate Rhodes James | Crew | Production | Casting Director | 4 |
Kirstin Chalmers | Crew | Costume & Make-Up | Makeup Designer, Hair Designer | 4 |
Nigel Williams | Crew | Production | Executive Producer, Writer, Creator | 4 |
 Rupert Gregson-Williams | Crew | Sound | Original Music Composer | 4 |
Sean Farrow | Crew | Visual Effects | VFX Supervisor | 4 |
Stuart Howell | Crew | Camera | Director of Photography | 4 |
Maja Meschede | Crew | Costume & Make-Up | Costume Designer | 4 |
 Philip Martin | Crew | Directing | Director | 4 |
Stuart Gazzard | Crew | Editing | Editor | 4 |
Tom Burton | Crew | Art | Production Design | 4 |
 Maciej Kubica | Crew | Crew | Stunt Coordinator | 4 |
 Paul Biddiss | Crew | Crew | Military Consultant | 4 |
Portia Napier | Crew | Crew | Post Production Supervisor | 4 |
Philip Martin | Crew | Production | Executive Producer | 4 |
Christine Healy | Crew | Production | Head of Production | 4 |
Joanie Blaikie | Crew | Production | Head of Production | 4 |
 Albert Welling | Cast | Actor | German Ambassador | 1 |
Andrew Bone | Cast | Actor | Charles Joseph de Ligne | 1 |
 Clive Russell | Cast | Actor | The Fool | 4 |
Edmund Kente | Cast | Actor | Priest | 1 |
 Gina McKee | Cast | Actress | Countess Praskovya Bruce | 4 |
Helen Mirren | Cast | Actress | Catherine the Great | 4 |
 Iain Mitchell | Cast | Actor | Archbishop Arsenius | 4 |
Ivars Brakovskis | Cast | Court Official | 1 | |
 Jason Clarke | Cast | Actor | Grigory Potemkin | 4 |
John Hodgkinson | Cast | Actor | Pyotr Rumyantsev | 4 |
 Juris Strenga | Cast | Actor | Petitioner | 1 |
 Kevin McNally | Cast | Actor | Alexei Orlov | 4 |
 Paul Hickey | Cast | Actor | English Ambassador | 1 |
 Paul Kaye | Cast | Actor | Yemelyan Pugachev | 4 |
 Paul Ritter | Cast | Actor | Alexander Suvorov | 4 |
 Richard Roxburgh | Cast | Actor | Grigory Orlov | 4 |
 Rory Kinnear | Cast | Actor | Nikita Ivanovich Panin | 4 |
 Simon Thorp | Cast | Actor | Danilo Vlasev | 1 |
 Valerijus Jevsejevas | Cast | Actor | Adjutant | 1 |
 Andrew Rothney | Cast | Actor | Alexander Mamonov | 1 |
 Antonia Clarke | Cast | Actress | Maria Fedorovna | 4 |
 James Northcote | Cast | Actor | Alexander Bezborodko | 4 |
 Sam Palladio | Cast | Actor | Vasilchikov | 1 |
Georgina Beedle | Cast | Actress | Natalia Alexeievna | 4 |
 Phil Dunster | Cast | Actor | Andrey Razumovsky | 4 |
 Joseph Quinn | Cast | Actor | Paul Petrovich, Tsarevich of Russia | 4 |
 Raphael Acloque | Cast | Actor | Platon Zubov | 1 |
 Lucas Englander | Cast | Actor | Vasily Mirovich | 1 |
 Felix Jamieson | Cast | Actor | Alexander | 1 |
 Thomas Doherty | Cast | Actor | Pyotr Zavadovsky | 4 |
 Kirill Frolov | Cast | Soldier | 1 | |
 Aziz Çapkurt | Cast | Actor | Crimean Tatar Leader | 1 |
 Ieva Puķe | Cast | Actress | Petitioner | 1 |
Mykolas Dorofejus | Cast | Soldier | 1 | |
 Armands Bergis | Cast | Petitioner | 1 | |
Jekaterina Makarova | Cast | Servant | 1 | |
Dominic Borelli | Cast | Landgrave of Hesse Darmstadt | 2 | |
Almantas Šinkunas | Cast | Cossack | 1 | |
Audronis Rūkas | Cast | Actor | Governor | 1 |
Marta Ormaniec | Cast | Governor's Wife | 1 | |
 Adam El Hagar | Cast | Actor | Valerian Zubov | 4 |
Jonas Bagdžiūnas | Cast | Hunter | 1 | |
Aina Norgilaite | Cast | Elena | 1 | |
| Person | Type | Job | Role(s) | Episodes |
