TV EPISODE · S04E02
A Grain of Deception
Queen Mary discovers there is a leak amongst her advisors and sets out to uncover the traitor. Queen Elizabeth enlists Narcisse to further her quest for supremacy. Catherine takes desperate measures to regain some of the power she has lost.
Back to ReignSuggest correctionSign in to trackREPRESENTED HISTORY
1561 → 1587
Episode placement confidence: high. Importance: 3/5.
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- Reign
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- S04E02
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- 1/5
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STREAMING AVAILABILITY
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Free
Availability may change · checked 03/10/2026.Sources: TMDB/JustWatch and Streaming Availability API. Some links are paid affiliate links. Disclosure. As an Amazon Associate I earn from qualifying purchases.
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