Season Regulars 8

1. 

   Michael Keaton

   Samuel Finnix

2. 

   Peter Sarsgaard

   Rick Mountcastle

3. 

   Michael Stuhlbarg

   Richard Sackler

4. 

   Kaitlyn Dever

   Betsy Mallum

5. 

   Will Poulter

   Billy Cutler

6. 

   Rosario Dawson

   Bridget Meyer

7. 

   John Hoogenakker

   Randy Ramseyer

8. 

   Will Chase

   Michael Friedman

Guest Stars 21

1. 

   Ryan Paynter

   Teen

2. 

   Rebecca Wisocky

   Cynthia McCormick

3. 

   Mare Winningham

   Diane Mallum

4. 

   Ian Unterman

   Jonathan Sackler

5. 

   Jake McDorman

   John Brownlee

6. 

   Brendan Patrick Connor

   Howard Udell

7. 

   Andrea Frankle

   Beth Sackler

8. 

   Lawrence Arancio

   Raymond Sackler

9. 

   Arischa Conner

   Leah Turner

10. 

    Winsome Brown

    Theresa Sackler

11. 

    Andrés Erickson

    Mortimer D.A. Sackler

12. 

    Ray McKinnon

    Jerry Mallum

13. 

    Deadra Moore

    Karen Johnson

14. Alayna Hester

    Elizabeth Ann McClung

15. 

    Carolee Carmello

    Drea Price

16. 

    Aaron Serotsky

    David Haddox

17. 

    Caitlin Mehner

    Paula Greene

18. 

    Nicholas Logan

    Walt

19. Mark Jacoby

    Dr. Hershel Jick

20. Tricia Hawn

    Shelly Finnix

21. 

    Austin Freeman

    Grant Simmons

Crew 2