Spiders in a Jar Reign : Season 3 Episode 18
TV-14 The CW 42m int(0)
Aired: June 20th, 2016 @ 9:00 PM EST on The CW
Mary makes a bold move to defend her reign in Scotland, which results in a battle royale with her cousin, Elizabeth. Lola is accused of a heinous crime and suffers the drastic consequences. Meanwhile, back in France, Catherine finds that Charles has returned a changed man after paying a price for his mother's relentless quest for power.