Season Regulars 7

1. 

   Olivia Colman

   Queen Elizabeth II

2. 

   Tobias Menzies

   Prince Philip, Duke of Edinburgh

3. 

   Helena Bonham Carter

   Princess Margaret

4. 

   Ben Daniels

   Lord Snowdon

5. 

   Jason Watkins

   Harold Wilson

6. 

   Marion Bailey

   Queen Elizabeth the Queen Mother

7. 

   Erin Doherty

   Princess Anne

Guest Stars 19

1. 

   John Lithgow

   Winston Churchill

2. 

   Samuel West

   Anthony Blunt

3. 

   Angus Wright

   Martin Furnival Jones

4. 

   Paul Hilton

   Michael Straight

5. Kirsty MacLaren

   Violet

6. 

   Teresa Banham

   Mary Wilson

7. 

   Jim Creighton

   MI5 Officer

8. Christopher Naylor

   Lord Snowdon's Valet

9. 

   Anthony Brophy

   James Jesus Angleton

10. Alan Gill

    Winkie

11. 

    Pippa Winslow

    Blinkie

12. Michael Thomas

    Duke of Gloucester

13. 

    Lorraine Ashbourne

    Barbara Castle

14. 

    Aden Gillett

    Richard Crossman

15. 

    David Rintoul

    Michael Adeane

16. 

    Mark Dexter

    Tony Benn

17. 

    Charles Edwards

    Martin Charteris

18. 

    Penny Downie

    Duchess of Gloucester

19. 

    Sam Phillips

    Equerry

Crew 8