MONDAY, JUNE 20
"Spiders in a Jar" - (8:00-9:00 p.m. ET) (TV-14, V) (HDTV)
SEASON FINALE - Mary (Adelaide Kane) makes a bold move to defend her reign in Scotland, which results in a battle royale with her cousin, Elizabeth (Rachel Skarsten). Lola (Anna Popplewell) is accused of a heinous crime and suffers the drastic consequences. Meanwhile, back in France, Catherine (Megan Follows) finds that Charles (guest star Spencer MacPherson) has returned a changed man after paying a price for his mother's relentless quest for power. Torrance Coombs, Ben Geurens, Craig Parker, Celina Sinden, Charlie Carrick, Rose Williams and Jonathan Keltz also star. Deborah Chow directed the episode written by Laurie McCarthy (#318). Original airdate 6/20/2016.