Series Cast 15

1. 

   Jeff Daniels

   John O'Neill (10 Episodes)

2. 

   Tahar Rahim

   Ali Soufan (10 Episodes)

3. 

   Wrenn Schmidt

   Diane Priest (10 Episodes)

4. 

   Bill Camp

   Robert Chesney (10 Episodes)

5. 

   Louis Cancelmi

   Vince Stuart (10 Episodes)

6. 

   Virginia Kull

   Kathy Shaughnessy (10 Episodes)

7. 

   Ella Rae Peck

   Heather (10 Episodes)

8. 

   Sullivan Jones

   Floyd Bennet (10 Episodes)

9. 

   Michael Stuhlbarg

   Richard Clarke (10 Episodes)

10. 

    Peter Sarsgaard

    Martin Schmidt (10 Episodes)

11. 

    Kenneth Fok

    Chuck Esposito (2 Episodes)

12. 

    Richard Lukunku

    Officer Ndereba (1 Episode)

13. Rea Rangaka

    Simon (1 Episode)

14. 

    Rebecca Watson

    Under Secretary of Energy (1 Episode)

15. 

    Rachid El Adouani

    Taller Man (1 Episode)

Series Crew 18