When "Reign" season 3 episode 7 returns on Dec. 4 fans will get to see Catherine and Mary working together.
Following the death of her beloved King Francis, Mary will try her hard to move on from the pain of grieving as she takes over France.
In "The Hound and the Hare" viewers will also get to she Prince Don Carlos of Spain arriving in France as Catherine tries to do her best keeping calm despite knowing the fact that she and Mary are up against the man who's being backed up with the greatest power in all of Europe.
The sneak peek footage reveal more exciting spoilers of the upcoming episode, showing how dangerous the prince of Spain is.
Apparently, Don Carlos has a "compulsion" for killing and he finds Mary as his next target.
Episode 7 will definitely see Mary in danger after, Don Carlos will be able to corner the queen.
With Don Carlos lurking in France, Mary would also have to worry about the new ambassador of the English court named Gideon.
While it's not yet revealed what Gideon would bring to France, his uncanny looks elicit a rather dark agenda.
Elsewhere, the spoilers suggest that the next episode of "Reign" will also see Bash struggles to survive after confronting the mysterious murderer who takes him to Greer's tavern.
Below is the official synopsis to "Reign" season 3 episode 7
"Mary unearths a dark secret being kept by a Spanish prince, so she seeks Catherine's counsel. Meanwhile, suspicion surrounds a new ambassador from English court; and Bash's quest to find a mysterious murderer takes him to Greer's tavern."
"Reign" season 3 episode 7 will air on Dec. 4 at 8 p.m. ET on The CW.
Find out more "Reign" spoilers here at Franchise Herald.
