A shocking turn of events rocks the men and woman of  Station 51 on Chicago Fire Season 2 Episode 18 when one of their own does something drastic and irreversible.

Meanwhile, Mouch goes on his first date as a "Golden Oldie."

Severide tries to help Bloom after Sergeant Platt hauls him in for a DUI. With some help from Boden, Severide finally gets to the bottom of Bloom's issues.

Shay and Dawson take a girls trip up to a cabin with no cell reception to rally and talk about their problems, but the cabin's owners soon air their own problems.

Grab yourself a snack that is not gluten free oatmeal and watch Chicago Fire online right here at TV Fanatic!

Watch Chicago Fire Season 2 Episode 18 Online