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Chicago P.D. S7E4 — Infection, Part III (III)
8.5
Chicago P.D.•Season 7•Episode 4

Infection, Part III (III)

8.5/10 · 688 votesOct 16, 201942 min

Ranked #4 of 20 in Season 7•+0.2 vs season avg

Discussion

After zeroing in on the suspect responsible for the bioterrorism that’s gripping Chicago, the PD prepares to undertake their biggest manhunt yet. Upton is torn between helping track down the perp and providing emotional support to the scared young girl that needs her. Voight fears

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Cast8

Jason Beghe

Jason Beghe

Hank Voight

Marina Squerciati

Marina Squerciati

Kim Burgess

Patrick John Flueger

Patrick John Flueger

Adam Ruzek

Tracy Spiridakos

Tracy Spiridakos

Hailey Upton

LaRoyce Hawkins

LaRoyce Hawkins

Kevin Atwater

Amy Morton

Amy Morton

Trudy Platt

Jesse Lee Soffer

Jesse Lee Soffer

Jay Halstead

Lisseth Chavez

Lisseth Chavez

Vanessa Rojas

Crew1

S

Scott Remick

Second Assistant Director

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Episode Summary

"Infection, Part III (III)" is episode 4 of Chicago P.D. season 7. It scored 8.5/10 from 688 votes, ranking #4 of 20 episodes this season (season average 8.3). It aired on October 16, 2019.

Next: E5 · Brother's KeeperBest of Season 7