‘Chicago Fire’ Fall Finale Exclusive Sneak Peek: Are Casey & Naomi Being Watched?

In this exclusive sneak peek at the fall finale of NBC’s “Chicago Fire,” airing this Wednesday night, Matt Casey (Jesse Spencer) and reporter Naomi Graham (Kate Villanova) bond over a diner dinner as they discuss her history as a reporter. But, since the two are still working on the trailer park fire case, are they dining alone? “Chicago Fire” airs Wednesday at 9/8c on NBC.