Chicago Fire · SEASON 5
An Agent of the Machine
Episode 12 · 2017-02-07

- Drama
Episode overview
The team is on high alert when a previous incident during a fire call leaves a dangerous man on the loose with a vendetta to target Lt. Casey and Firehouse 51, and prompts CPD to step in. Dennis Mack, a buddy firefighter of Severide's father, comes to town to shadow the squad but may have ulterior motives. Meanwhile, Brett and Antonio's relationship hits some bumps in the road when his ex-wife Laura surfaces and Casey has a present for Dawson.
42 minutes
Season 5 episodes
1. The Hose or the Animal2016-10-11
2. A Real Wake-Up Call2016-10-18
3. Scorched Earth2016-10-25
4. Nobody Else Is Dying Today2016-11-01
5. I Held Her Hand2016-11-15
6. That Day2016-11-22
7. Lift Each Other2016-11-29
8. One Hundred2016-12-06
9. Some Make It, Some Don't (I)2017-01-03
10. The People We Meet2017-01-17
11. Who Lives and Who Dies2017-01-24
12. An Agent of the Machine2017-02-07
13. Trading in Scuttlebutt2017-02-14
14. Purgatory2017-02-21
15. Deathtrap (I)2017-03-01
16. Telling Her Goodbye2017-03-21
17. Babies and Fools2017-03-28
18. Take a Knee2017-04-04
19. Carry Their Legacy2017-04-25
20. Carry Me2017-05-02
21. Sixty Days2017-05-09
22. My Miracle2017-05-16