Oliver Queen (Stephen Amell) even makes a cameo!
After a particle accelerator causes a freak storm, CSI Investigator Barry Allen (Gustin) is struck by lightning and falls into a coma. Months later he awakens with the power of super speed, granting him the ability to move through Central City like an unseen guardian angel.
Partnering with S.T.A.R. Labs, he dedicates his life to protect the innocent. For now, only a few close friends and associates know that Barry is literally the fastest man alive, but it won’t be long before the world learns what Barry Allen has become …The Flash.
The Flash premieres October 7th in the CW.
“The Flash” Begin Again Trailer