Thomas Grant Gustin (born January 14, 1990) is an American actor and singer. He is best known for his roles as Barry Allen / The Flash on the CW series The Flash as part of the Arrowverse television franchise, and for his role as Sebastian Smythe on the Fox series Glee.
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Puppy Love
Max Stevenson
2023
The Flash: Saga of the Scarlet Speedster
Self
2023
Rescued by Ruby
Dan
2022
DC Fandome 2021
2021
Snowshoe
Cal
2021
Stars in the House
Self · (1 episode)
2020
Batwoman
Barry Allen / The Flash · (1 episode)
2019
Titans
Barry Allen / The Flash (archive footage) (uncredited) · (1 episode)
2018
Tom and Grant
Grant
2018
Krystal
Campbell
2018
Vixen: The Movie
Barry Allen / The Flash (voice)
2017
Geeking Out
Self · (1 episode)
2016
DC's Legends of Tomorrow
Barry Allen (voice) · (1 episode)
2016
DC's Legends of Tomorrow
Barry Allen / The Flash · (3 episodes)
2016
Supergirl
Barry Allen / The Flash · (5 episodes)
2015
Vixen
Barry Allen / The Flash (voice) · (12 episodes)
2015
The Flash
Barry Allen / The Flash · (184 episodes)
2014
Affluenza
Todd Goodman
2014
Arrow
Barry Allen / The Flash · (13 episodes)
2012
A Mother's Nightmare
Chris Stewart
2012
The Glee Project
Self · (1 episode)
2011
Glee
Sebastian Smythe · (7 episodes)
2009
90210
Campbell Price · (8 episodes)
2008
Planet Heroes - The Ace That Jumped Over The Moon
Ace
2008
Planet Heroes - Slingshot
Ace (voice)
2008
Operation Blue Eyes
Barry Keenen
A Haunting
Thomas - Stacy's Boyfriend · (1 episode)
2005
CSI: Miami
Scott Ferris / Trent Burton · (1 episode)
2002
Entertainment Tonight
Self · (1 episode)
1981