Chicago P.D. In the Trenches: Part III (Season 12, Episode 11)
TV-14
TV Episode | Action, Crime, Drama

Primary photo for In the Trenches: Part III

Chicago P.D.

In the Trenches: Part III (Season 12, Episode 11)

TV-14

TV Episode | Action, Crime, Drama

With the suspects still at large and conditions worsening underground, first responders race against the clock to reach the trapped victims, while the investigation into the assailants comes into focus.

Creators

Michael Brandt (developed by) | Derek Haas (developed by) | Dick Wolf (created by) | Matt Olmstead (created by)

Showrunner

Gwen Sigan

Director

Chad Saxton

Writers

Joe Halpin (written by) | Matthew Browne (story editor) | Tiffany Bratcher (story editor)

Producer

Brian Luce (producer)

Composer

Atli Örvarsson

Cinematographer

James Zucal (director of photography)

Editors

Anthony Jaime | Ryan J. Knight

Casting

Rikki Gimelstob | Jonathan Strauss

Production Designer

Gregory Van Horn

See all filmmakers & crew

Edit Released

Updated Jan 29, 2025

Release date

Jan 29, 2025 (United States)

Awards

Series awards

5 wins & 14 nominations

Contacts

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Cast	+ Add Cast
37 cast members

Name	Known for
Jason Beghe Hank Voight Hank Voight See fewer	The Next Three Days (2010)
Marina Squerciati Kim Burgess Kim Burgess See fewer	Chicago P.D. (2014)
Patrick John Flueger Adam Ruzek Adam Ruzek See fewer	The World's Fastest Indian (2005)
LaRoyce Hawkins Kevin Atwater Kevin Atwater See fewer	Chicago P.D. (2014)
Benjamin Levy Aguilar Dante Torres Dante Torres See fewer	Filthy Rich (2020)
Toya Turner Kiana Cook Kiana Cook See fewer	Chicago P.D. (2014)
Amy Morton Trudy Platt Trudy Platt See fewer	Up in the Air (I) (2009)
Taylor Kinney Kelly Severide Kelly Severide See fewer	The Other Woman (2014)
David Eigenberg Christopher Herrmann Christopher Herrmann See fewer	Sex and the City (2008)
Christian Stolte Randall McHolland Randall McHolland See fewer	Law Abiding Citizen (2009)
Miranda Rae Mayo Stella Kidd Stella Kidd See fewer	Chicago Fire (2012)
Dermot Mulroney Chief Dom Pascal Chief Dom Pascal See fewer	My Best Friend's Wedding (1997)
Steven Weber Dr. Dean Archer Dr. Dean Archer See fewer	The Shining (1997)
Luke Mitchell Dr. Mitch Ripley Dr. Mitch Ripley See fewer	Blindspot (2015)
Sarah Ramos Dr. Caitlin Lenox Dr. Caitlin Lenox See fewer	The Bear (2022)
Darren Barnet Dr. John Frost Dr. John Frost See fewer	Anyone But You (2023)
S. Epatha Merkerson Sharon Goodwin Sharon Goodwin See fewer	Law & Order (1990)
Oliver Platt Daniel Charles Daniel Charles See fewer	The Three Musketeers (1993)
Nate Corddry Thomas Milken Thomas Milken See fewer	The Circle (I) (2017)
Jennifer Regan Lauren Bates Lauren Bates See fewer	Chicago Fire (2012)
Antonella Rose Ellie Simshaw Ellie Simshaw See fewer	A Sudden Case of Christmas (2024)
Danny Fischer Duffy Duffy See fewer	The Affair (2014)
Nick Fondulis David Mossberg David Mossberg See fewer	30 Rock (2006)
Chloe Jo Rountree Becca Becca See fewer	Home Economics (2021)
Ian Foreman Jacob Jacob See fewer	Exhibiting Forgiveness (2024)
Jason E. Kelley Cory (as Jason Kelley) Cory (as Jason Kelley) See fewer	Mayor of Kingstown (2021)
Erik Odom Marcus Marcus See fewer	The Twilight Saga: Breaking Dawn - Part 2 (2012)
Nathan Reid Justin Simshaw Justin Simshaw See fewer	Chicago P.D. (2014)
Aila Peck Jane Doe / Margaret Simshaw Jane Doe / Margaret Simshaw See fewer	Chicago P.D. (2014)
Catherine Collier Suited Woman (aka Meg) Suited Woman (aka Meg) See fewer	Unsolved Mysteries: The Holiday (2020)
Justin Mane Ray Gorman Ray Gorman See fewer	Chicago P.D. (2014)
Charles Stransky Cy Cy See fewer	The Spanish Prisoner (1997)
Raquel Davies Esme Esme See fewer	Chicago Med (2015)
Colin Sphar Scott Scott See fewer	Chicago P.D. (2014)
Erica Lynn Castillo Paramedic Paramedic See fewer	A Friendly BBQ (2013)
Kelly Carevic Commuter with Gray Luggage (uncredited) Commuter with Gray Luggage (uncredited) See fewer	Rampage (2018)
Javier Navarrete Trapped Subway Passenger (uncredited) Trapped Subway Passenger (uncredited) See fewer	Rhythm & War