The Girl With The Red Lightning (S05E21)
S05E21
Team Flash is on high alert when Cicada II makes a chilling threat to release a perilous virus that endangers all meta-humans.
Show
The Flash (2014)
Episode
S05E21
Air Date
May 07, 2019
Season 5 Episodes
S05E01
Nora
S05E02
Blocked
S05E03
The Death of Vibe
S05E04
News Flash
S05E05
All Doll'd Up
S05E06
The Icicle Cometh
S05E07
O Come, All Ye Thankful
S05E08
What's Past Is Prologue
S05E09
Elseworlds (I)
S05E10
The Flash & The Furious
S05E11
Seeing Red
S05E12
Memorabilia
S05E13
Goldfaced
S05E14
Cause and XS
S05E15
King Shark vs. Gorilla Grodd
S05E16
Failure Is an Orphan
S05E17
Time Bomb
S05E18
Godspeed
S05E19
Snow Pack
S05E20
Gone Rogue
S05E21
The Girl With The Red Lightning
S05E22
Legacy