NBC is uniting its “One Chicago” franchise for a three-part crossover event on Wednesday, Jan. 13.
The upcoming narrative will weave together the storylines of Chicago Fire, Chicago Med, and Chicago P.D. across three consecutive episodes airing from 8 to 11 p.m. on NBC. According to a report from Variety, the event centers on a single, continuous investigation involving an unexpected suspect linked to the death of a patient at “Chicago Med.”
This marks the third consecutive season where the franchise has utilized a crossover format to link its primary series. The network’s current programming strength relies heavily on these pillars, as the season premieres for the three shows currently rank as NBC’s top three programs for the new season.
The central plot follows a dramatic investigation that requires the combined efforts of the medical, fire, and police characters. While the specific identity of the suspect remains undisclosed, the logline provided by the network indicates the investigation will be the primary focus of the three-episode arc.
Viewers who miss the live broadcast can find the episodes streaming on Peacock the following day. This programming strategy maintains high engagement across the network's procedural lineup, using interconnected characters to drive viewership through the entire three-hour block.
The franchise series have lasted for many years:
| Series | Current Season | Key Cast Members |
|---|---|---|
| Chicago Fire | 15th Season | Taylor Kinney, Miranda Rae Mayo, David Eigenberg, Joe Miñoso, Christian Stolte, Hanako Greensmith, Jocelyn Hudon, and Brandon Larracuente |
| Chicago P.D. | 14th Season | Jason Beghe, Patrick John Flueger, Marina Squerciati, LaRoyce Hawkins, Benjamin Levy Aguilar, Arienne Mandi, Naiqui Macabroad, and Amy Morton |
| Chicago Med | 12th Season | Steven Weber, Jessy Schram, Luke Mitchell, Sarah Ramos, Darren Barnet, S. Epatha Merkerson, Oliver Platt, and An-Li Bogan |
The last time these series converged for a major event was in March 2026.
The “One Chicago” series are produced by Wolf Entertainment and Universal Television, a division of Universal Studio Group.
Keep reading
Akoya Omakase Named One of the Best New Restaurants in the Country
Kansas City is officially earning a new reputation that stretches well beyond its storied barbecue pits. On Wednesday,...
The Mac Weekly Reviewer Calls ‘You Can See Everything’ a Masterpiece
A new documentary titled “You Can See Everything” explores the psychological complexities of former Theranos founder Elizabeth Holmes,...
Two Luxury Residences in a Historic Baltimore Church for $3,300
A mid-19th-century landmark in Baltimore has been repurposed into high-end living spaces, according to a report from Baltimore...
2 Portland Landmarks Roma Cafe and Bramhall to Close November 21
Portland landmarks Roma Cafe and Bramhall are set to close their doors permanently on November 21. The announcement,...