A newly released trailer begins to document the aftermath of the 2025 crossover event for all three One Chicago shows. See it here!

NBC’s One Chicago is airing its first crossover in five years tonight. Here’s how to watch the epic event featuring "Chicago ...

For the first time in five years, “Chicago Med,” “Chicago Fire” and “Chicago P.D.” are crossing over on Jan. 29. Here's how ...

No one does a crossover like One Chicago — especially the major events. This franchise has a way of making a three-parter across Chicago Fire , Chicago Med, and Chicago P.D. (the order for this year’s ...

The first three-hour crossover in more than five years unites the crews from 'Chicago Fire,' 'Chicago P.D.' and 'Chicago Med.

Chicago Fire,' 'Chicago Med,' and 'Chicago P.D.' bosses broke down the tragic events of the crossover event & how it will ...

The One Chicago crossover was a dramatic and tense three-hours of television that saw Desk Sergeant Trudy Platt "die multiple ...

After five years, the One Chicago franchise finally has another three-part crossover event airing tonight, and the bosses ...

We have Chicago Fire to thank for One Chicago Wednesdays. The flagship series kicked off the NBC phenomenon in 2012. Over the ...

Marina Squerciati, who plays Officer Kim Burgess in the hit TV series Chicago P.D., shared a special photo with a surprise ...

The crossover starts at 8 p.m. with "Chicago Fire" followed by "Chicago Med" at 9 p.m. and "Chicago P.D." at 10 p.m.