After being struck by lightning and being affected by the particle accelerator explosion, Barry Allen wakes up with incredible speed. He calls himself the flash. Now he is desperate to find the person that killed his mother when he was a child.

Barry travels back in time on multiple occasions and screws everything up several times and ruins his friends live but he’s a funny guy. He is also a superhero and has saved hundreds of people’s lives so he’s a good guy. The flash continually gets help from other superheroes like the arrow and Supergirl