Grant Gustin: Would He Ever Want to Reboot Glee?

Grant Gustin is saying goodbye to "The Flash" after 9 years and is open to the idea of a "Glee" reboot.

Gustin played the villainous Sebastian Smythe on "Glee" from seasons 3-5.

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Gustin had a great time on "Glee" and considers it one of the most fun experiences of his career.

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Darren Criss, Chris Colfer and Naya Rivera were some of his co-stars on the show.

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Gustin remembers Criss talking about the unpredictable nature of "Glee."

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Gustin's memorable performances on "Glee" include "Live While We're Young," "Stand," "Glad You Came," and "Smooth Criminal."

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Gustin considers himself a visitor on "Glee" and was honored to be a part of the show.

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Gustin was overwhelmed by the talent on "Glee" and was nervous every hour he spent on the set.

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Don't miss Grant Gustin's final act as The Flash on Wednesdays on The CW.

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