8.042 minSeason 4 • Episode 16
LatestIn the series finale, Mary changes the course of history with a decision she makes, and her perilous move for survival causes her to have a stunning realization. Meanwhile, Elizabeth steadies herself for war and becomes the instigator in Mary's demise.
Mary, Queen of Scots, faces political and sexual intrigue in the treacherous world of the French court.
Costume
Modern prom dresses pretending to be 16th century, and it kinda works.
Acting
Megan Follows devours every scene as Catherine de' Medici.
Writing
History as suggestion, drama as religion, consequences optional.
Adelaide Kane
Mary Stuart
Will Kemp
Henry Stuart, Lord Darnley
Dan Jeannotte
James Stuart
Megan Follows
Catherine de' Medici
Celina Sinden
Greer
Craig Parker
Stéphane Narcisse
Jonathan Goad
John Knox
Rachel Skarsten
Elizabeth I of England
Spencer MacPherson
Charles IX of France
Ben Geurens
Gideon Blackburn
Daniel Matmor
Oliver
Manolo Cardona
Príncipe Thomás de Portugal
Trivia, insights & behind the scenes
The show filmed in Ireland and reused the same castle courtyard so often that fans mapped Mary's daily commute to dramatic revelations. Adelaide Kane kept multiple costumes because they were genuinely couture-level construction.
Reign pioneered the 'historical teen soap' wave that led to Bridgerton's success—proving audiences wanted period drama with modern emotional logic and attractive people in expensive rooms. It was Tumblr's main character in 2013-2017.
US
