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 long-awaited One Chicago crossover is nearly here in the 2025 TV schedule, and the storyline on January 29 is epic enough ...

Chicago Fire showrunner Andrea Newman has offered a brief tease of what's to come in the One Chicago crossover.

Images from the 2025 One Chicago Crossover tease a massive emergency for Chicago Med, Chicago PD, and Chicago Fire teams ...

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

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

The three-parter is called "In the Trenches," with the first responders of One Chicago's leg of the nine-show Dick Wolf TV ...

How hard is it to create a three-episode crossover? Chicago Fire showrunner Andrea Martin dishes on that & more in this ...

“This is not a crossover night. This is a three-hour film. This is a movie that happens to have all of your favorite One ...

What did you think of the epic One Chicago crossover "In the Trenches"? Read our full review of the three-hour spectacle now.

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.