If you think winning over your mother-in-law was a challenge, allow us to introduce you to Reign‘s Queen Catherine.
In the upcoming CW period drama — which premieres Thursday, Oct. 17 at 9/8c — Anne of Green Gables‘ Megan Follows plays the royal mum, who’s not happy that a teenage girl named Mary (as in “Queen of Scots”) has arrived to wed Catherine’s child, Prince Francis of France.
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“Mary is a danger to my son’s well-being,” Follows says in this exclusive, behind-the-scenes interview. She later adds with a laugh: “I’m sure many mothers can relate to this situation.”
Press PLAY on the video below to watch Follows elaborate on Catherine’s marriage and the family dynamic.