The Devil You Know

The Devil You Know
Season:	7
Episode:	12
Original airdate:	January 22, 2020
Written by:	Scott Gold
Directed by:	Eriq La Salle
Episode chronology
Previous episode:	43rd and Normal
Next episode:	I Was Here

The Devil You Know is the twelfth episode of the seventh season, the 140th overall episode of Chicago P.D. and the 419th episode of the Chicago Franchise.

Summary

Voight makes a deal with Darius Walker to help bring down a rogue group of dirty cops dealing drugs that were supposed to be destroyed. Upton clashes with Voight and enacts her own form of justice.

Cast

Main Cast

• Jason Beghe as Sergeant Hank Voight
• Jesse Lee Soffer as Detective Jay Halstead
• Tracy Spiridakos as Detective Hailey Upton
• Marina Squerciati as Officer Kim Burgess
• Patrick John Flueger as Officer Adam Ruzek
• LaRoyce Hawkins as Officer Kevin Atwater
• Lisseth Chavez as Officer Vanessa Rojas
• Amy Morton as Desk Sergeant Trudy Platt

Guest Stars

• Michael Beach as Darius Walker
• Stephen Eugene Walker as Lieutenant Mike Packer
• Elizabeth Laidlaw as Elena Becerra
• Paul Adelstein as Interim Superintendent Jason Crawford

Co-Stars

• Ron OJ Parson as Sergeant Jake Gibbs
• Mark D. Hines as Kelly Tyler
• Robert McLean as Johnny
• Jason Tolliver as Southside Shot-Caller

Crew

• Dick Wolf as Creator
• Matt Olmstead as Creator
• Michael Brandt as Developer
• Derek Haas as Developer
• Dick Wolf as Executive Producer
• Rick Eid as Executive Producer
• Eriq La Salle as Executive Producer
• Derek Haas as Executive Producer
• Michael Brandt as Executive Producer
• Arthur W. Forney as Executive Producer
• Peter Jankowski as Executive Producer

Gallery