Grant Gustin becomes superhero in 'The Flash'

An all-new promo for 'Arrow' spin-off 'The Flash' shows actor Grant Gustin transformation into a hero.
The CW's brand new teaser highlights Barry Allen (Gustin( testing his newfound abilities with help from STAR Labs backer Dr Harrison Wells (Tom Cavanagh) and his assistants Dr Caitlin Snow (Danielle Panabaker) and Cisco Ramon (Carlos Valdes), reported Deadline.
"All my life I've wanted to do more - be more. Now I am," Barry tells his compatriots in the promo.
'The Flash' will feature a variety of characters made famous by DC Comics, including Firestorm (Robbie Amell), Plastique (Kelly Frye) and The General (Clancy Brown).

Classic DC Comics villains Captain Cold (Wentworth Miller), Girder (Greg Finley) and The Clock King (Robert Knepper) will also appear in the series.
'The Flash' premieres on October 7 on The CW in the US.