Guest Stars Violet Brinson as Abby Comey Shawn Doyle as Bill Priestap Spencer Garrett as Bill Sweeney Damon Gupton as Jeh Johnson T.R. Knight as Reince Priebus Joe Lo Truglio as Jeff Sessions Dalmar Abuzeid as Justin Patel William Sadler as Michael Flynn Kingsley Ben-Adir as President Barack Obama Richard Thomas as Chuck Rosenberg Michael Hyatt as Loretta Lynch George Tchortov as Joey Vota Brian d'Arcy James as Mark Giuliano Dayo Ade as Shaun John Bourgeois as John Brennan David Ingram as Matt Axelrod Christina Notto as Pretty Agent (FBI NYFO) Masa Lizdek as Russian Sex Worker #2 Jonathan Potts as Bob the Prosecutor Seann Gallagher as Jim Rybicki Delphine Roussel as Pam Paul Bates as Denis McDonough Vanessa Trenton as Executive Assistant Isabella Pisacane as Claire Comey Ilona Brodovska as Russian Sex Worker #1 Andrew Di Rosa as Hartz (NYFO) Philip Riccio as Jared Kushner Elyse Saunders as Pageant Contestant Harold Tausch as Mike Rogers Andy Pogson as George Toscas Novie Edwards as Althea Dan Lett as Paul Manafort Jason Weinberg as Frank Pellegrino Steve Zissis as Jim Baker Nneka Elliott as Question #1 Kerry O'Malley as Angry Mom (Women's March) Daniel Falk as Unnamed Staffer Samantha Blaire Cutler as Angry Daughter (Women's March) Tony Munch as Sergey Lavrov David Gingrich as Don McGahn Benedict Marsh as FBI Comms Team #1 Nicholas Van Burek as Stephen Miller Jhene Erwin as Deirdre Fike Hilary Anne Scott as White House Secretary (Trump Admin) Roberta Benjamin as White House Aide Anna Fraser as Assistant Who Cries Emma Nelles as Kate Comey James Roussel as Mike Pompeo Hannah Gordon as Career Prosecutor Daniel Chichagov as White House Translator Tiana Leonty as Woman Agent Nate Boyer as Navy Steward #1 Frank Buckley as Radio News Anchor Emmanuelle Nadeau as Maurene Comey Edward Zinoviev as Sergey Kislyak Credit Only Peter Coyote as Robert Mueller