NBC’s One Chicago is airing its first crossover in five years tonight. Here’s how to watch the epic event featuring "Chicago Fire," 'Chicago Med," and "Chicago P.D.." ...

Firehouse 51, Gaffney's finest, and P.D.'s Intelligence Unit are coming together to save the day on Wednesday, January 29.

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

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

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.

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

On this week’s Chicago Fire, a visit from Stella’s cousin Cole brought some much-needed insight into the firefighter’s ...

The following reveals major plot points from tonight’s NBC’s One Chicago crossover. NBC’s Chicago Med, Chicago Fire and ...

The Chicago Fire actor's wife hung out with Marina Squerciati, S. Epatha Merkerson, Jessy Schram and more One Chicago stars ...

In fact, one of the comments didn't mention Severide at all, and came after I noted to the Fire EP reacted to my suggestion that Chicago Med's Archer and Chief Pascal would make an interesting duo.