The Diplomat Our Lady of Immaculate Deception (Season 2, Episode 5)
TV-MA
TV Episode | 47 min | Drama, Thriller

Primary photo for Our Lady of Immaculate Deception

The Diplomat

Our Lady of Immaculate Deception (Season 2, Episode 5)

TV-MA

TV Episode | 47 min | Drama, Thriller

Vice President Grace Penn arrives in London with an agenda -- and advice -- as fallout from Roylin's bombshell affects Kate's relationship with Trowbridge.

Contacts

+ Add

Become a member to see contact information for Our Lady of Immaculate Deception.

Cast	+ Add Cast
22 cast members

Name	Known for
Keri Russell Kate Wyler Kate Wyler See fewer	The Diplomat (II) (2023)
Rufus Sewell Hal Wyler Hal Wyler See fewer	A Knight's Tale (2001)
David Gyasi Austin Dennison Austin Dennison See fewer	Interstellar (2014)
Ali Ahn Eidra Park Eidra Park See fewer	Agatha All Along (2024)
Rory Kinnear Nicol Trowbridge Nicol Trowbridge See fewer	The Imitation Game (2014)
Ato Essandoh Stuart Heyford Stuart Heyford See fewer	Jason Bourne (I) (2016)
Allison Janney Grace Penn Grace Penn See fewer	The Help (2011)
Celia Imrie Margaret Roylin Margaret Roylin See fewer	The Best Exotic Marigold Hotel (2011)
Nana Mensah Billie Appiah Billie Appiah See fewer	Queen of Glory (2021)
Rosaline Elbay Nora Koriem Nora Koriem See fewer	The Diplomat (II) (2023)
Alysia Reiner Agent Ivy Griffin Agent Ivy Griffin See fewer	Orange Is the New Black (2013)
Penny Downie Frances Munning Frances Munning See fewer	Invictus (2009)
Adam Silver Howard Howard See fewer	The Diplomat (II) (2023)
Elijah Cook Theo Theo See fewer	The Diplomat (II) (2023)
Clare Burt Jemma Doud Jemma Doud See fewer	A Brilliant Young Mind (2014)
Simon Hepworth Randall Randall See fewer	Miss Austen (2025)
Tim Delap Byron Byron See fewer	Napoleon (2023)
John Macneill Phelan Phelan See fewer	Rebecca (I) (2020)
Gordon Kennedy Marcus Marcus See fewer	The Halcyon (2017)
Ross Barbour Server Server See fewer	The Diplomat (II) (2023)
Ekran Mustafa Party guest (uncredited) Party guest (uncredited) See fewer	Sumotherhood (2023)
Dywayne Thomas Winfield House Catering Staff (uncredited) Winfield House Catering Staff (uncredited) See fewer	Arthur & Clara