Think Fast (S04E22)
S04E22
Title: Act Swiftly Plot: As DeVoe launches an attack on an A.R.G.U.S. base to finalize his Enlightenment Machine, Barry understands that his best chance to thwart him lies in bringing Cisco and Caitlin along. Haunted by Ralph’s recent demise, Barry hesitates, grappling with the fear of endangering his friends further and contemplates confronting DeVoe alone.
Show
The Flash (2014)
Episode
S04E22
Air Date
May 15, 2018
Season 4 Episodes
S04E01
The Flash Reborn
S04E02
Mixed Signals
S04E03
Luck Be a Lady
S04E04
Elongated Journey Into Night
S04E05
Girls Night Out
S04E06
When Harry Met Harry...
S04E07
Therefore I Am
S04E08
Crisis on Earth-X (III)
S04E09
Don't Run
S04E10
The Trial of The Flash
S04E11
The Elongated Knight Rises
S04E12
Honey, I Shrunk Team Flash
S04E13
True Colors
S04E14
Subject 9
S04E15
Enter Flashtime
S04E16
Run, Iris, Run
S04E17
Null and Annoyed
S04E18
Lose Yourself
S04E19
Fury Rogue
S04E20
Therefore She Is
S04E21
Harry and the Harrisons
S04E22
Think Fast
S04E23
We Are The Flash