Watch The Flash Online: Season 8 Episode 15
Paul Dailly
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Did XS manage to help even the odds?
On The Flash Season 8 Episode 15, Barry turned to his daughter for an assist.
Meanwhile, GCPD enlisted Chester for help when a mysterious device was found at a crime scene.
What did the device do, and more importantly, what did a new wave of villains want with it?
Use the video above to watch The Flash online right here via TV Fanatic.
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Paul Dailly was an Associate Editor for TV Fanatic.Follow him on X.
