Reign A Grain of Deception (Season 4, Episode 2)
TV-14
TV Episode | 42 min | Drama, History, Romance

Reign

A Grain of Deception (Season 4, Episode 2)

TV-14

TV Episode | 42 min | Drama, History, Romance

Mary discovers there is a leak within her inner circle and sets out to uncover the traitor. Queen Catherine goes to extremes to regain some of her lost power, while Queen Elizabeth attempts to use Narcisse to further her quest for supremacy.

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Cast	+ Add Cast
26 cast members

Name	Known for
Adelaide Kane Mary Stuart Mary Stuart See fewer	The Purge (I) (2013)
Megan Follows Catherine de' Medici Catherine de' Medici See fewer	Anne of Green Gables (1985)
Rachel Skarsten Elizabeth Tudor Elizabeth Tudor See fewer	Fifty Shades of Grey (2015)
Celina Sinden Greer Castleroy Greer Castleroy See fewer	The Outpost (2019)
Craig Parker Stéphane Narcisse Stéphane Narcisse See fewer	The Lord of the Rings: The Two Towers (2002)
Rose Williams Claude de Valois Claude de Valois See fewer	Mrs. Harris Goes to Paris (2022)
Ben Geurens Gideon Blackburn Gideon Blackburn See fewer	Rebel Moon - Part One: A Child of Fire (2023)
Dan Jeannotte James Stuart James Stuart See fewer	Star Trek: Strange New Worlds (2022)
Jonathan Goad John Knox John Knox See fewer	Republic of Doyle (2010)
Spencer Macpherson Charles de Valois (as Spencer MacPherson) Charles de Valois (as Spencer MacPherson) See fewer	Degrassi: Next Class (2016)
Will Kemp Henry Stuart Henry Stuart See fewer	Reign (2013)
Anastasia Phillips Leeza de Valois Leeza de Valois See fewer	Moonshine (II) (2021)
Nola Augustson Lady Lennox Lady Lennox See fewer	Cinderella Man (2005)
Sara Garcia Keira Keira See fewer	The Hunting Party (2025)
Shauna Black Lady Donal Lady Donal See fewer	Repo! The Genetic Opera (2008)
Jacquelyn French Lady Innes Lady Innes See fewer	Idiot Savants (1996)
Claire Hunter Emily Knox Emily Knox See fewer	Reverence (2014)
Andrea Creighton Lady Calum Lady Calum See fewer	Reign (2013)
Trish Fagan Lady McEwan Lady McEwan See fewer	Salvation (2017)
Tanya Bevan Nanny Nanny See fewer	The Rocker (2008)
Jason Gray Lord Dennard Lord Dennard See fewer	Chateau Laurier (2018)
Adam Butcher Peasant / Injured Guardsman Peasant / Injured Guardsman See fewer	Dog Pound (2010)
Michael Coady Lord Innes Lord Innes See fewer	Copper (2012)
Eric Hicks Captain Captain See fewer	Gears of War: E-Day
Adam Kolozsvari Scottish Guard Scottish Guard See fewer	Reacher (2022)
Martin Sims Lord Donal Lord Donal See fewer	Night at the Museum (2006)