Watch The Flash (2014) Season 5 Episode 21 - The Girl with the Red Lightning

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The Flash (2014) Season 5 Episode 21
Team Flash is on high alert after Cicada II threatens to unleash a dangerous virus that would put all meta-humans at risk.
First Aired: May 7, 2019 - 42 Minutes Runtime
Grant Gustin, Candice Patton, Danielle Panabaker, Carlos Valdes
8.4/10
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Season 5 Episode 21 - Video Clips & Extras
 

Also starring Grant Gustin

Watch The Flash (2014) - The Girl with the Red Lightning (s5 e21) Online - Watch online anytime anywhere: Stream, Download, Buy, Rent

The Flash (2014), Season 5 Episode 21, is currently available to watch free on The CW and stream on The CW. You can also stream, download, buy, rent The Flash (2014) on demand at Netflix, Amazon, Vudu, FandangoNow, Google Play, iTunes online.