The White Whale (S07E21)
S07E21
Lt. Severide uncovers a link to a recent fire at a salon, prompting a fresh look into a cold case involving a serial arsonist. Meanwhile, the members of Firehouse 51 gather to honor a colleague with a retirement party, celebrating their time together and the contributions made throughout the years.
Show
Chicago Fire
Episode
S07E21
Air Date
May 15, 2019
Season 7 Episodes
S07E01
A Closer Eye
S07E02
Going to War (I)
S07E03
Thirty Percent Sleight of Hand
S07E04
This Isn't Charity
S07E05
A Volatile Mixture
S07E06
All the Proof
S07E07
What Will Define You
S07E08
The Solution to Everything
S07E09
Always a Catch
S07E10
Inside These Walls
S07E11
You Choose
S07E12
Make This Right
S07E13
The Plunge
S07E14
It Wasn't About Hockey
S07E15
What I Saw (I)
S07E16
Fault in Him
S07E17
Move a Wall
S07E18
No Such Thing as Bad Luck
S07E19
Until the Weather Breaks
S07E20
Try Like Hell
S07E21
The White Whale
S07E22
I'm Not Leaving You