Dick Wolf’s firefighter series “Chicago Fire” is finally returning to NBC. Here’s what to know ahead of Season 12, including which characters are returning and leaving.
Chicago Fire Season 12's New Truck 81 Team Member Will Be Trouble, Teases Showrunner screenrant.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from screenrant.com Daily Mail and Mail on Sunday newspapers.