Did Firehouse 51 find the clues to stop the next bomb from detonating?
That was revealed on Chicago Fire Season 6 Episode 13 when Intelligence asked for help on a case involving bombs.
Meanwhile, Vought and Antonio learned some shocking news thanks to Chief Boden.
Also, Kidd and Zach struggled under the pressure with their relationship. Was it time to move on from it?
Finally, Herrmann and Connie struggled to fix things when two birthday parties were booked on the same day.
Use the video above to watch Chicago Fire online right here via TV Fanatic.
Get caught up on all the latest action right now.
Paul Dailly is the Associate Editor for TV Fanatic. Follow him on Twitter.