Guest Stars Violet Brinson as Abby Comey Damon Gupton as Jeh Johnson Richard Thomas as Chuck Rosenberg Peter Coyote as Robert Mueller Spencer Garrett as Bill Sweeney Michael Hyatt as Loretta Lynch Brian d'Arcy James as Mark Giuliano William Sadler as Michael Flynn Shawn Doyle as Bill Priestap Kingsley Ben-Adir as President Barack Obama George Tchortov as Joey Vota David Ingram as Matt Axelrod Dalmar Abuzeid as Justin Patel Dayo Ade as Shaun Seann Gallagher as Jim Rybicki John Bourgeois as John Brennan Christina Notto as Pretty Agent (FBI NYFO) Jonathan Potts as Bob the Prosecutor Masa Lizdek as Russian Sex Worker #2 Delphine Roussel as Pam Steve Zissis as Jim Baker Elyse Saunders as Pageant Contestant Andrew Di Rosa as Hartz (NYFO) Philip Riccio as Jared Kushner Novie Edwards as Althea Isabella Pisacane as Claire Comey Harold Tausch as Mike Rogers Andy Pogson as George Toscas Paul Bates as Denis McDonough Vanessa Trenton as Executive Assistant Ilona Brodovska as Russian Sex Worker #1 Dan Lett as Paul Manafort Jason Weinberg as Frank Pellegrino Stass Klassen as Vladimir Putin Anthony Bowden as George Papadopoulos Lara Zaluski as Barely-Audible Agent #2 Darrin Baker as John Giacalone Gene Farber as Igor Sporyshev Chris Owens as Man Behind Him Myrthin Stagg as Elizabeth Swale Sean Gallagher as White Executive Shauna MacDonald as Natalia Veselnitskaya Devoshia Cooper as White House Secretary (Obama) Ian Rayburn as Barely-Audible Agent #1 Mark Waters as Passing FBI Agent Claire Cavalheiro as Woman in Restaurant Ellie Ellwand as Timid Staffer Richard Binsley as Alexander Downer Peter Von Berg as Sergei Ivanov Farhang Ghajar as Male Nurse Clinton Lee Pontes as Panini Counter-Guy James Gilbert as Rhyan Lisa McRee voices Radio News Reporter Brigitte Robinson as Ilene Sergey Nagorny as Victor Podobnyy Harmon Walsh as Donald Trump Jr. Credit Only Joe Lo Truglio as Jeff Sessions T.R. Knight as Reince Priebus