The Flash | ARROW VS FLASH Panel | The CW

You can never go too big! The cast and crew answer fan questions and talk The Flash vs. Arrow crossover episodes. SUBSCRIBE: About The Flash After a particle accelerator causes a freak storm, CSI Investigator Barry Allen 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. Though initially excited by his newfound powers, Barry is shocked to disc