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Chicago P.D. S4E3 — All Cylinders Firing
8.4
Chicago P.D.•Season 4•Episode 3

All Cylinders Firing

8.4/10 · 683 votesOct 5, 201643 min

Ranked #9 of 23 in Season 4•matches the season avg

Discussion

Platt is sent to the hospital after a vicious attack outside her father's house. Mouch is questioned and past threats against her are revisited while the team investigates. A gruesome discovery inside the father's home ups the ante in the case.

Directed byNick Gomez
Written byMike Weiss
Previous episodeE2 · Made a Wrong TurnNext episodeE4 · Big Friends Big Enemies
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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

LaRoyce Hawkins

LaRoyce Hawkins

Kevin Atwater

Sophia Bush

Sophia Bush

Erin Lindsay

Amy Morton

Amy Morton

Trudy Platt

Jesse Lee Soffer

Jesse Lee Soffer

Jay Halstead

Elias Koteas

Elias Koteas

Alvin Olinsky

Crew2

N

Nick Gomez

Director

M

Mike Weiss

Writer

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Episode Summary

"All Cylinders Firing" is episode 3 of Chicago P.D. season 4. It scored 8.4/10 from 683 votes, ranking #9 of 23 episodes this season (season average 8.4). Directed by Nick Gomez and written by Mike Weiss, it aired on October 5, 2016.

Next: E4 · Big Friends Big EnemiesBest of Season 4