Reign (2013)
All It Cost Her (4x16)
Show finale
Air date: Jun 16, 2017
Mary makes a decision that will change the course of history -- forever shaping the fate of her nation, her crown, and her newborn son. Mary's perilous move for her survival causes the stunning realization that perhaps she is not the only one who may not survive. Meanwhile, Elizabeth steadies herself for war and will become the instigator in Mary's demise while later realizing she and Mary might be more similar than either thought. (Series Finale)
- Premiered: Oct 2013
- Episodes: 78
- Followers: 6727
- Ended
- The CW
- Friday at 21