Thomas Grant Gustin (born January 14, 1990), better known as Grant Gustin, is an American actor and singer. He is known for his roles as Barry Allen / Flash on the CW series The Flash and as Sebastian Smythe on the Fox series Glee.
Description above from the Wikipedia article Grant Gustin, licensed under CC-BY-SA, full list of contributors on Wikipedia.
Description above from the Wikipedia article Grant Gustin, licensed under CC-BY-SA, full list of contributors on Wikipedia.