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

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.

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

One Chicago's latest crossover put Chicago P.D.'s Sergeant Trudy in the crosshairs and gave the franchise's best character a ...

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

During the continuous breaking news coverage on NBC, the latest episode of “Chicago P.D.” was interrupted. The episode was ...

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

The hours are counting down until the three shows of One Chicago come together for the very first crossover since 2019, and ...

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

The highly anticipated crossover event for the One Chicago shows arrives Wednesday, January 29. This is the first crossover ...