Cast 29

1. 

   Liam Neeson

   Mark Felt

2. 

   Diane Lane

   Audrey Felt

3. 

   Maika Monroe

   Joan Felt

4. 

   Wendi McLendon-Covey

   Carol Tschudy

5. 

   Julian Morris

   Bob Woodward

6. 

   Josh Lucas

   Charlie Bates

7. 

   Tony Goldwyn

   Ed Miller

8. 

   Kate Walsh

   Pat Miller

9. 

   Michael C. Hall

   John Dean

10. 

    Marton Csokas

    Pat Gray

11. 

    Tom Sizemore

    Bill Sullivan

12. 

    Ike Barinholtz

    Angelo Lano

13. 

    Bruce Greenwood

    Sandy Smith

14. 

    Brian d'Arcy James

    Robert Kunkel

15. 

    Noah Wyle

    Stan Pottinger

16. 

    Eddie Marsan

    Agency Man

17. 

    Wayne Pére

    John Ehrlichman

18. 

    Stephen Michael Ayers

    John Mitchell

19. 

    Darryl Cox

    Richard Kleindienst

20. 

    Scott Poythress

    Gray's Flack

21. Jeff Sprauve

    Undercover Agent

22. 

    Frank Hoyt Taylor

    Senator #1

23. 

    Charles Green

    Reverend

24. 

    Michael Crider

    Senator #2

25. 

    John Chancellor

    Self (archive footage) (uncredited)

26. 

    Walter Cronkite

    Self (archive footage) (uncredited)

27. 

    Richard Nixon

    Self (archive footage) (uncredited)

28. 

    Pat Nixon

    Self (archive footage) (uncredited)

29. Jessica Young

    Joan's Friend

Troupe 21