Remember the Devil Chicago P.D. : Season 4 Episode 17
TV-14 NBC 43m int(0)
Aired: March 22nd, 2017 @ 10:00 PM EST on NBC
After being tipped off about a woman running barefoot through the woods, Intelligence is led to a kidnapping victim locked up in a shipping container. The bizarre scenario leaves Voight questioning the legitimacy of the case, and sends the team on a twisted trail to get to the bottom of it.