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Reign Season 4 Episodes

Season 4 Episode Guide

16 Episodes 2017 - 2017

Episode 1

With Friends Like These

Fri, Feb 10, 201741 mins

Queen Mary, unsure who to trust, tests her brother James to ensure his loyalty after hearing of his meeting with John Knox. Queen Elizabeth agrees to help Lord Darnley, in an attempt to sabotage the powerful suitor's relationship with Mary.

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Reign, Season 4 Episode 1 image

Episode 2

A Grain of Deception

Fri, Feb 17, 201742 mins

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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Episode 3

Leaps of Faith

Fri, Feb 24, 201742 mins

Mary must choose between love and country, while Gideon attempts to show her why she should choose love. French court is in chaos as Catherine's daughter Leeza returns home, directing her animosity towards her sister Claude. Catherine struggles to cover for Charles as his behavior becomes increasingly erratic.

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Episode 4

Playing with Fire

Fri, Mar 3, 201742 mins

When Lord Darnley surprises Mary with a visit in Scotland, Mary sees a glimmer of a union that could be more than just political. Elizabeth fights to gain allies in her favor and Catherine must work to get Claude back on track by finding her a new husband.

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Episode 5

Highland Games

Fri, Mar 17, 201742 mins

In order to get Mary (Adelaide Kane) to agree to a marriage, Lord Darnley (Will Kemp) must demonstrate his loyalty when she voices her concerns about his true intentions. Catherine (Megan Follows) and Narcisse (Craig Parker) work to repair King Charles' (Spencer MacPherson) reputation after rumors spread about his strange behavior and threaten the throne.

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Episode 6

Love & Death

Fri, Mar 24, 201741 mins

Mary (Adelaide Kane) must deal with the political repercussions of a potential marriage to Lord Darnley (Will Kemp) and King Charles (Spencer MacPherson) disappears, leaving Catherine (Megan Follows) to pick up the pieces. Elizabeth (Rachel Skarsten) comes to Gideon's (Ben Geurens) aid, while Claude (Rose Williams) receives an interesting proposition. Craig Parker, Dan Jeannotte, Jonathan Goad and Celina Sinden star.

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Episode 7

Hanging Swords

Fri, Mar 31, 201742 mins

When Darnley (Will Kemp) gets a surprise visitor, his marriage to Mary (Adelaide Kane) hangs in the balance. Elizabeth (Rachel Skarsten) learns her attempt to stop Mary backfired. Meanwhile, Catherine (Megan Follows) and Narcisse (Craig Parker) find King Charles (Spencer MacPherson) and must convince him to return to the castle.

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Reign, Season 4 Episode 7 image

Episode 8

Uncharted Waters

Fri, Apr 7, 201741 mins

Preparations continue for Mary and Darnley's wedding, but Darnley's accidentally overheard disdain nearly estranges diplomatically crucial Florentine duchess Lucrezia de Medici, who demands a peerage as compensation. Lord Bothwell promises Mary to help acquire it, an opportunity to take her apart on an eventful boat trip, reveal being the "Loyal Watchman" who promised the late Marie de Guise to protect Mary and implore her not to wed unreliable Darnley. They meet seer David Rizzio, who relays Bash's 'posthumous prophecy': Mary must choose for either love, or an heir to a united Scotland and England. James follows Mary's orders to have Keira thrown out, but she is fatally injured in an accident, so Darnley blames Mary. Elizabeth meets John Hawkins, whom Spain wants executed for piracy, has him arrested but gets convinced to commission him to explore the New World for England as privateer, braving the greatest European power. Luc gains Charles's ear and manages to convince him to re-embrace Catholicism, but the king's behavior remains erratic. Catherine arrives in Scotland for the wedding, and comforts a distraught Mary.

Where to Watch
Reign, Season 4 Episode 8 image

Episode 9

Pulling Strings

Fri, Apr 14, 201741 mins

Bothwell kisses Mary but can't convince her to marry him because she's already pregnant with Darnley's child, who could inherit England and Scotland. Politically emasculated consort Darnley conspires with Cardinal Odomo, whom the Vatican ordered to clip the queen-regnant's wings, promising him the royal power, but the plan is frustrated thanks to James, queen Catherine and prophet David, who seduced the cardinal's gay secretary. Pirate captain Martin arrives in Scotland for the wedding and spends time with and a fortune in gems on his bastard daughter Rose. James grows close to Greer and learns that Martin is Rose's biological father. John Knox confronts Emily about her affair with James, and chases her penniless, hence vindictive. Mary and Darnley are successfully wed despite their mutual animosity. Elizabeth furiously panics when a number of Catholic border towns switch from English to Scottish in support of Mary and Darnley, Gideon comforts her in bed.

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Episode 10

A Better Man

Fri, Apr 28, 201741 mins

Darnley's indignation over clash over Mary's plan to ally with Lord Hamilton, Darnley's family enemy, is settled when Mary tells him that she's pregnant. Greer and James kiss. Emily feeds James false information from John Knox, causing a major misunderstanding leading to Hamilton's death and James's willing exile from Scotland to protect Mary's reputation. Longing for an heir, Elizabeth seeks a dynastic husband and shows most interest among the lined-up candidates in Archduke Ferdinand of (very Catholic) Austria. Gideon obliges with mixed feelings Elizabeth's request to try to get her pregnant, at least testing her fertility before a potential marriage. Catherine successfully pressures Narcisse into starting the affair bored Protestant Nicole demands, so to better control her and Charles. Charles finally accepts responsibility of being king, just when his warrior younger brother and potential rival for the 'quais-vacant' throne Henry de Valois reappears at court..

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Episode 11

Dead of Night

Fri, May 5, 201742 mins

Mary and Darnley are at odds as they put their plan to seize England into action. Elizabeth is conflicted about her feelings for Gideon as she attempts to find a Catholic to marry. Catherine's son Henri (guest star Nick Slater) attempts to claim the throne from Charles with the support of Spain and Narcisse.

Where to Watch
Reign, Season 4 Episode 11 image

Episode 12

The Shakedown

Fri, May 12, 201742 mins

After a tragic earthquake hits Scotland, Mary must face John Knox (Jonathan Goad) amidst claims that she isn't coming to the aid of her people. Elizabeth takes drastic measures after she is discovered with Gideon, while Charles makes a decision that backfires.

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Reign, Season 4 Episode 12 image

Episode 13

Coup de Grace

Fri, May 19, 201741 mins

Darnley teams up with John Knox to strip Mary of her throne, which will leave a close friend of Mary's dead. Elizabeth must banish Gideon from court at the request of her future husband, while Charles takes a bold stance against his brother Henri (guest star Nick Slater).

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Reign, Season 4 Episode 13 image

Episode 14

A Bride. A Box. A Body.

Fri, Jun 2, 201742 mins

Mary launches a counterattack on the conspirators. Elizabeth suffers a setback that turns her world upside down.

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Reign, Season 4 Episode 14 image

Episode 15

Blood in the Water

Fri, Jun 9, 201741 mins

Mary has a difficult childbirth that leaves both her and her child's life in danger. Elizabeth learns that the death of someone close to her was caused by someone in her inner circle.

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Reign, Season 4 Episode 15 image

Episode 16

All It Cost Her...

Fri, Jun 16, 201742 mins

Mary makes a decision that will change the course of history, forever shaping the fate of her nation, her crown, and her newborn son. Mary's perilous move for her survival causes the stunning realization that perhaps she is not the only one who may not survive. Meanwhile, Elizabeth steadies herself for war and will become the instigator in Mary's demise while later realizing she and Mary might be more similar than either thought.

Where to Watch
Reign, Season 4 Episode 16 image