Chicago P.D. You Never Know Who's Who (Season 3, Episode 6)
TV-14
TV Episode | 120 min | Action, Crime, Drama

Primary photo for You Never Know Who's Who

Chicago P.D.

You Never Know Who's Who (Season 3, Episode 6)

TV-14

TV Episode | 120 min | Action, Crime, Drama

The discovery of a body leads to a cache of weapons, which then leads Intelligence on a strange investigation into a team of "operatives" that are targeting criminals within the city. Roman treats a sick young boy to a day at the 21st district.

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Cast	+ Add Cast
32 cast members

Name	Known for
Jason Beghe Hank Voight Hank Voight See fewer	The Next Three Days (2010)
Jon Seda Antonio Dawson Antonio Dawson See fewer	La Brea (2021)
Sophia Bush Erin Lindsay Erin Lindsay See fewer	John Tucker Must Die (2006)
Jesse Lee Soffer Jay Halstead Jay Halstead See fewer	In Time (2011)
Patrick John Flueger Adam Ruzek Adam Ruzek See fewer	Chicago P.D. (2014)
Marina Squerciati Kim Burgess Kim Burgess See fewer	Chicago P.D. (2014)
LaRoyce Hawkins Kevin Atwater Kevin Atwater See fewer	Chicago P.D. (2014)
Amy Morton Trudy Platt Trudy Platt See fewer	Up in the Air (I) (2009)
Brian Geraghty Sean Roman Sean Roman See fewer	The Hurt Locker (2008)
Elias Koteas Alvin Olinsky Alvin Olinsky See fewer	The Thin Red Line (1998)
David Eigenberg Christopher Herrmann Christopher Herrmann See fewer	Sex and the City (2008)
Steven Williams Bishop Bishop See fewer	Jason Goes to Hell (1993)
Samuel Hunt Greg Gerwitz Greg Gerwitz See fewer	Submerged (I) (2016)
Barbara Eve Harris Emma Crowley Emma Crowley See fewer	FUBAR (2023)
Leif Gantvoort Bergstrom Bergstrom See fewer	NCIS (2003)
Randy Flagler Capp Capp See fewer	The Double (I) (2011)
Madison McLaughlin Michelle Sovana Michelle Sovana See fewer	Arrow (2012)
Nick Gehlfuss Will Halstead Will Halstead See fewer	Love & Mercy (2014)
Joe Minoso Joe Cruz Joe Cruz See fewer	Chicago Fire (2012)
Oliver Platt Daniel Charles Daniel Charles See fewer	The Three Musketeers (1993)
Travis A. Knight Patrolman Bobby Price Patrolman Bobby Price See fewer	Chicago P.D. (2014)
James Knight Clay Carlson Clay Carlson See fewer	Person of Interest (2011)
Lisa Faser Janie Saunders Janie Saunders See fewer	Chicago P.D. (2014)
Erik Hellman Dr. Alec Willmate Dr. Alec Willmate See fewer	The Killer (2023)
Abby Lee Callie Gibson Callie Gibson See fewer	Confessions of a Shopaholic (2009)
Vincent Shuster Andrew Gibson Andrew Gibson See fewer	Chicago P.D. (2014)
Greg Berman John Radigan John Radigan See fewer	The Rookie (2018)
Joseph R. Lopez Joe the Shark (as Joseph 'The Shark' Lopez) Joe the Shark (as Joseph 'The Shark' Lopez) See fewer	Chicago P.D. (2014)
Danny Socorro Martinez Patrolman Garcia (as Danny Martinez) Patrolman Garcia (as Danny Martinez) See fewer	Gridiron Gang (2006)
Celeste M Cooper Medical Examiner (as Celeste Cooper) Medical Examiner (as Celeste Cooper) See fewer	Range Runners (2019)
Miriam Moss Teen Girl Teen Girl See fewer	Candyman (2021)
Michael Monroe Goodman Med Security Guard Med Security Guard See fewer	Chicago P.D. (2014)