Will Mary and Francis Endure on Tonight's Reign Finale? (PROMO)


Reign’s freshman run ends tonight. In “Slaughter of Innocents”, fans of the period soap will finally see Bash’s (Torrance Coombs) battle with The Darkness come to a head.

Meanwhile, Mary (Adelaide Kane) and Francis (Toby Regbo) must deal with a mad king, when they discover Henry’s (Alan van Sprang) plot to kill Francis and marry Mary. Will the young royals triumph, or will Henry end up closer to claiming the English throne?

Watch the promo after the jump!

Reign airs Thursday nights at 9 pm EST on The CW.