Watch The Flash Online: Season 9 Episode 13

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How did the Arrowverse end on The CW?

On The Flash Season 9 Episode 13, the fastest man alive was tasked with his greatest challenge yet, to save the timeline and save existence.

Looking for Barry Season 9 Episode 12

Meanwhile, friends old and new gathered for an epic battle to save Central City, one last time.

Elsewhere, Barry and Iris welcomed their child into the world, changing the fate of mankind in the process.

Use the video above to watch The Flash online right here via TV Fanatic.

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Paul Dailly is the Associate Editor for TV Fanatic. Follow him on Twitter.

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