The fourth season of Chicago P.D., an American police drama television series with executive producer Dick Wolf, and producers Derek Haas, Michael Brandt, and Matt Olmstead, premiered on September …

Currently you are able to watch "Chicago P.D. - Season 4" streaming on Peacock Premium, Peacock Premium Plus or buy it as download on Amazon Video, Apple TV, Fandango At Home.

Intelligence seeks justice for Olinsky when he's stabbed in prison; Antonio's loyalty is tested; Woods looks to take down Voight once and for all. After tragedy strikes Intelligence, the unit must persevere …

His first appearance will be in the three-way crossover with Chicago Fire and Chicago Justice, before recurring throughout the remainder of the season. Set to recur as Hailey Upton, a robbery homicide …

Stream full episodes of Chicago PD and more drama tv on Peacock. A murder-arson victim is discovered to have been wearing a CPD-issued wire at the time of his death. Voight and the team …

When Chicago's "Night Crawler" Bobby Trent is murdered over a single piece of mysterious footage, Intelligence must investigate one of Chicago's wealthiest families -- uncovering a lineage of old …

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Fogel takes Platt to task for going over his head to have Tay assigned to District 21. All Cylinders Firing Platt is sent to the hospital after a vicious attack outside her father's house. Mouch is questioned and …

Season 4 of Chicago P.D. was released on September 21 and consists of 23 episodes.