The Flash's Grant Gustin talks series finale and ending the Arrowverse

Grant Gustin reveals why he decided to end 'The Flash' after nine seasons — unintentionally ending the Arrowverse with it.

The Flash Side-by-Side Video Of Grant Gustin & Ezra Miller Running Proves Marvel Does Speedsters Better, by Alabi Tajudeen Timothy

It kinda just hit me this morning that Arrow will be leaving us next year' - Grant Gustin reflects on Arrowverse legacy.

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User blog:MakeShift/Grant Gustin as The Flash arrives!, Arrowverse Wiki