Krystal is back! It’s another mid-season fun episode, a breather as we hurtle down the path to the series finale. Krystal takes charge, in her quest to unmask Big Cosmetics’ evil plan. (Check out Kathy’s Krystal voice!) Plus, stuff goes down on the Island of Dr. Westmorland.

Orphan Black Season 5 Episode 6

Jean MacDonald and Kathy Campbell

Protest, a poem by Ella Wheeler Wilcox, the source of Season 5 episode titles

Orphan Black Science Recap (The Mary Sue)

Blue Zones (Wikipedia)