Grant Gustin

Thomas Grant Gustin (born January 14, 1990), known professionally as Grant Gustin, is an American actor and singer. He portrayed Barry Allen in a guest starring role on Arrow, portrays the character in the eponymous lead role in the first season of The Flash, and as a special guest star in Vixen and an episode of Supergirl entitled "Worlds Finest". He also portrayed Hannibal Bates, as Barry Allen/The Flash, in the first season The Flash episode,. He reprises an older version of the character in a special guest starring voice role in the second season of the DC's Legends of Tomorrow episode and makes his live action debut in the episode Invasion!.

Actor
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Season 5
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Actor
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Season 1

 * *{{ Ep|All Star Team Up| Barry Allen/The Flash
 * {{Ep|Who is Harrison Wells?|Barry Allen/The Flash, Hannibal Bates}}
 * {{Ep|The Trap|Barry Allen/The Flash}}
 * {{Ep|Grodd Lives|Barry Allen/The Flash}}
 * {{Ep|Rogue Air|Barry Allen/The Flash}}
 * {{Ep|Fast Enough|Caitlin Snow and Barry Allen/The Flash}}
 * *{{ Ep|All Star Team Up| Barry Allen/The Flash
 * {{Ep|Who is Harrison Wells?|Barry Allen/The Flash, Hannibal Bates}}
 * {{Ep|The Trap|Barry Allen/The Flash}}
 * {{Ep|Grodd Lives|Barry Allen/The Flash}}
 * {{Ep|Rogue Air|Barry Allen/The Flash}}
 * {{Ep|Fast Enough|Caitlin Snow and Barry Allen/The Flash}}
 * *{{ Ep|All Star Team Up| Barry Allen/The Flash
 * {{Ep|Who is Harrison Wells?|Barry Allen/The Flash, Hannibal Bates}}
 * {{Ep|The Trap|Barry Allen/The Flash}}
 * {{Ep|Grodd Lives|Barry Allen/The Flash}}
 * {{Ep|Rogue Air|Barry Allen/The Flash}}
 * {{Ep|Fast Enough|Caitlin Snow and Barry Allen/The Flash}}
 * {{Ep|Who is Harrison Wells?|Barry Allen/The Flash, Hannibal Bates}}
 * {{Ep|The Trap|Barry Allen/The Flash}}
 * {{Ep|Grodd Lives|Barry Allen/The Flash}}
 * {{Ep|Rogue Air|Barry Allen/The Flash}}
 * {{Ep|Fast Enough|Caitlin Snow and Barry Allen/The Flash}}

Season 3
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Voice actor
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Season 2
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