Startling news forces the young queen to wonder who she can trust on Thursday's episode
The premiere episode of The CW's “Reign” introduced us to the young Queen Mary (Adelaide Kane) as she enters the lion's den.
On Thursday's episode, she begins to wonder who she can really trust.
Why? Simon (guest star Luke Roberts), an English envoy, tells Mary that the English are aware of her fragile engagement to Francis (Toby Regbo). At the same time, her closest threat, Queen Catherine (Megan Follows), learns that someone who knows about her plot to destroy Mary is still alive and she will stop at nothing to make sure they are silenced for good.
In order to protect themselves, Mary and Francis put on a show to protect their alliance.
TheWrap has an exclusive preview at Thursday's episode in which Mary discovers someone has made it into her most personal of spaces. Watch it above.
“Reign” airs Thursdays at 9/8c on The CW.