Fair rating?A Grain of Deception
Queen Mary discovers there is a leak amongst her advisors and sets out to uncover the traitor. Queen Elizabeth enlists in Narcisse to further her quest for supremacy. Meanwhile, Catherine takes desperate measures to regain some of the power she has lost.
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#7In Season 4of 16 rated episodes
#16All-timeof 78 rated episodes
+0.0vs season avgSeason 4 averages 7.7
2017First airedFebruary 17, 2017
Guest stars
Nola Augustsonas Lady Lennox
Anastasia Phillipsas Leesa
Claire Hunteras Emily Knox
Sara Garciaas Keira
Trish Faganas Lady McEwan
Shauna Blackas Lady Donal
Jacquelyn Frenchas Lady InnesAndrea Creightonas Lady Calum
Crew
Fred GerberDirectorLara OlsenWriter
Patti CarrWriter
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