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

Viewers are concerned about what happened to Trudy Platt during the Chicago Fire, PD, and Med Crossover event – did she survive or die? Portrayed by Amy Morton, she is a beloved character who serves as a sergeant of District 21’s Intelligence Unit.

It's been five years since the last three-part Chicago Fire, Med, and P.D. crossover. This one did not disappoint.

There's an explosion near a government building, which causes the ensemble casts of all three One Chicago shows to arrive on the scene. There are injured and trapped victims all a