Episode 13: The Invisible Hand -

[Spoilers] Post Episode Discussion S5E13 "The Invisible Hand"

In this episode, Raymond "Red" Reddington directs the Task Force toward a vigilante group that targets individuals who have committed morally reprehensible but technically legal acts. Episode 13: The Invisible Hand

Critics noted the episode successfully brought Liz back to the Task Force but struggled to balance its three competing plotlines. The Invisible Hand (Podcast) Episode 13: The Invisible Hand

"The Invisible Hand" (No. 63), a group of six childhood friends from a town poisoned by chemical toxins. They kidnap corporate and political figures responsible for the environmental disaster to bury them alive in the contaminated soil. Episode 13: The Invisible Hand

Liz continues her investigation into Tom's death and discovers that the mysterious "Oleander" is actually her grandfather, Dominic Wilkinson.