Remember Barry Allen (Grant Gustin) that made an appearance in Arrow last year? Well his own superhero series is due this fall (around September) on CW and an extended trailer has just been released.
If Grant Gustin looks familiar, it's because you may have seen him as the scheming Warbler, Sebastian Smythe, on Glee. And speaking of familiar, John Wesley Shipp who played Arrow in the 90's (and Dawson's dad on Dawson's Creek) will also be joining the cast as Barry Allen's dad!
Check out the teaser and extended trailers below.