What to Expect from Chicago P.D. Season 12 Episode 18: Demons
Even though Voight has faced many demons in his past, can he and Chapman compare to Deputy Chief Reid? The duo joins forces again on Chicago P.D. Season 12 Episode 18, “Demons,” to try and bring Reid down…or at least uncover his shady behavior.
The challenge will be to keep their investigation under wraps and find people who want to speak against Reid and his blackmail. Can Voight’s experience and Chapman’s resources be enough?
Meanwhile, Reid continues blackmailing the Intelligence Unit to force them to work cases outside their jurisdiction. This time, he wants them to focus on a carjack.
Even though Voight tries to go against him, Reid stands his ground and threatens him. Can this mean Voight has lost all control of his unit?
Here’s everything you need to know about this episode, including the air date, cast, promo, and how to watch.
Chicago P.D. Season 12 Episode 18 Details
- Title: “Demons”
- Air Date: Wednesday, April 16, 2025
- Time: 10:00 pm ET
- Network: NBC
- Writer: Gavin Harris
- Director: Paul McCrane
How to Watch Chicago P.D. Season 12 Episode 18
- Live: NBC at 10:00 PM ET
- Streaming: Available next day on Peacock
Chicago P.D. Season 12 Episode 18 Description
Voight and Chapman work together to uncover Deputy Chief Reid’s shadow dealings as Reid assigns Intelligence to a carjacking case.
Guest Stars & Returning Characters
- Main Cast: Jason Beghe (Hank Voight), Marina Squerciati (Kim Burgess), Patrick John Flueger (Adam Ruzek), Benjamin Levy Aguilar (Dante Torres), LaRoyce Hawkins (Kevin Atwater), Toya Turner (KIana Cook), and Amy Morton (Trudy Platt)
- Notable Returns: Shawn Hatosy as Deputy Chief Reid and Sara Bues as Nina Chapman
Promo & Photos
Check out the photos from Chicago P.D. Season 12 Episode 18:
Promo Video:
What are your hopes for this episode of Chicago P.D.? Share your thoughts with us in the comments below, and be sure to catch up with our review of Chicago P.D. Season 12 Episode 17, “Transference,” right here.
Chicago P.D. airs Wednesdays at 10/9c on NBC.
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Lara Rosales
By day, Lara Rosales (she/her) is a solo mom by choice and a bilingual writer with a BA in Latin-American Literature who works in PR. By night, she is a TV enjoyer who used to host a podcast (Cats, Milfs & Lesbian Things). You can find her work published on Eulalie Magazine, Geek Girl Authority, Collider, USA Wire, Mentors Collective, Instelite, Noodle, Dear Movies, Nicki Swift, and Flip Screened.