Ready to take a look at all that transpired on Chicago Fire Season 4 Episode 21?
It was an intense and dramatic hour of television, that's for certain.
Dawson saved a young boy from an apartment fire this week, while Kidd's idea for Molly's didn't exactly go as she hoped it would.
Elsewhere, Severide hit a wall while advocating for new fire masks and Cruz and Brett took advantage of a secret weapon to get Otis to see Dr. Halstead take a blood test.
How did these storylines play out in the end?
Click on the video above to watch Chicago Fire online and find out now!