From "My Miracle" and "I Am the Apocalypse" to "A Dark Day" and more, here are the most memorable 'Chicago Fire' episodes.

After that explosive finale, Chihards can start counting down the days until Chicago Fire returns with new episodes.

Add Yahoo as a preferred source to see more of our stories on Google. CHICAGO FIRE -- "Sway" Episode 1417 -- Pictured: (l-r) Deanna Dunagan as Margaret Charles, Brandon Larracuente as Sal Vasquez | ...

It was clear from the promo that Chicago Fire would rely on an old trope — a new threat to Firehouse 51 as we know it. You would think the changes with the budget cuts and the loss of Chief Pascal ...