芝加哥警署的第21辖区有两组完全不同的警察。其中一组是穿制服的警察，负责在街道上巡逻，直接打击和处理街头犯罪行为。另一组被称作情报组，负责打击危害这座城市的主要毒瘤——黑帮犯罪、毒品走私、高级别谋杀案，诸如此类。负责领导情报组的的是Hank Voight警官（Jason Beghe）。他是一个不怕破坏规矩的人——只要能维护正义，哪怕和法律对着干他也在所不惜。他为人强悍，要求严格，只有那些能上得刀山下得火海的人才能在他的手下当差。就拿Antonio Dawson侦探（Jon Seda）来说——尽管他与上司有过一段复杂的历史，但他对于指挥这样一个团队充满雄心。即便那意味着他每天都要和Voight闹矛盾，也阻止不了他要留下来的决心。那些街头巡警每天都在盯着情报组看，他们梦想得到升职并加入这个精英团队。而对于已经身在其中的人来说，这份工作每天都意味着挑战，他们必须为这座城市保驾护航并承担巨大的责任。有些时候责任会变成压力，而压力会带来心理和情感上的创伤——走出第21辖区的办公室，走入这些侦探的个人生活，你就会明白这句话的含义。
编剧: Gwen Sigan
播出日期: 2025-10-01
运行时间: 43 min
概述: Voight teams up with an unlikely ally to take a killer off the streets while fighting to bring his Intelligence unit back together.
编剧: Edgar Castillo
播出日期: 2025-10-08
运行时间: 43 min
概述: The Intelligence Unit races against time when a man from Torres' own neighborhood is violently abducted.
编剧: Mellori Velasquez
播出日期: 2025-10-15
运行时间: 43 min
概述: A homicide in the neighborhood where Burgess and Ruzek reside forces the team to investigate complicated relationships within the tight-knit community they call home.
编剧: Gavin Harris
播出日期: 2025-10-22
运行时间: 42 min
概述: A string of violent robberies across the city digs up one family's secrets. A surprising detail of Voight's past resurfaces.
编剧: Stephen Scaia
播出日期: 2025-10-29
运行时间: 42 min
概述: Atwater reunites with an old friend from his academy days after a bombing rocks downtown Chicago.
播出日期: 2025-11-05
运行时间: 43 min
概述: Torres is dragged into a deadly conspiracy when a routine errand takes a violent turn.
编剧: Mathew Browne
播出日期: 2025-11-12
运行时间: 43 min
概述: Voight's suspicions ring true when a violent break-in steers the Intelligence Unit back to a chilling figure from a previous case.
编剧: Gavin Harris
播出日期: 2026-01-07
运行时间: 43 min
概述: Voight and the team work together to uncover the truth of the Bell case before more lives are lost.
编剧: Gavin Harris
播出日期: 2026-01-14
运行时间: 42 min
概述: Platt finds herself challenged when a simple favor for a former recruit spirals into something far more devastating.
编剧: Mellori Velasquez
播出日期: 2026-01-21
运行时间: 43 min
概述: Torres investigates the conspiracy surrounding the Morgan case, leading Intelligence into a tangled web of secrets.
编剧: Stephen Scaia
播出日期: 2026-01-28
运行时间: 43 min
概述: Atwater pushes his personal life aside as he goes undercover in the flashy high-stakes world of carjacking.
编剧: Gwen Sigan
播出日期: 2026-02-04
运行时间: 43 min
概述: Details about Imani's past emerge as the Intelligence Unit seeks the truth behind the sudden resurfacing of a decades-old missing child case.
编剧: Edgar Castillo
播出日期: 2026-03-04
运行时间: 42 min
概述: An airfield emergency triggers a deeper mystery involving a passenger plane, propelling the Intelligence Unit into a high‑stakes pursuit of the culprit, all under the sharp eye of the FBI. The crossover begins on Chicago Fire S14E13 Reckoning (I) and Chicago Med S11E13 Reckoning (II).
编剧: Gavin Harris
播出日期: 2026-03-11
运行时间: 43 min
概述: Burgess takes a rookie officer under her wing as the team investigates a volatile drug case.
播出日期: 2026-03-18
概述: Ruzek grows suspicious when a DEA agent contacts him for details surrounding a missing informant.
播出日期: 2026-04-01
