The Flash (2014 TV series)

The Flash is an American superhero television series. Developed by Greg Berlanti, Andrew Kreisberg, and Geoff Johns, it airs on The CW. It is based on the DC Comics character Barry Allen / Flash. It is a spin-off from "Arrow" and exists in the same fictional universe.
The series follows Barry Allen, portrayed by Grant Gustin, a crime scene investigator who gains super-human speed. He uses his ability to fight criminals, including others who have also gained superhuman abilities. It is mostly filmed in Vancouver, British Columbia, Canada.
"The Flash" first aired on October 7, 2014. Since then, eight seasons have aired. A ninth season is being made.