The Anchormen dig into one of the darkest chapters in U.S. intelligence history: the CIA’s MK-Ultra program — where Americans were allegedly abducted, drugged with LSD, psychologically tortured, and used as human guinea pigs in the pursuit of mind control.

Was this just a rogue Cold War experiment, or did the CIA successfully create “programmed” operatives capable of carrying out acts — even assassinations — that ordinary people would never commit?

And the biggest question of all: did MK-Ultra ever really end?