The A Certain franchise made a major return to screens last year after nearly a decade being away, and after the successful releases of A Certain Magical Index's third season and A Certain Scientific Accelerator, now it's time for the third season of the final spin-off in the franchise, A Certain Scientific Railgun. Although it was announced back in 2018 to be in the works, we actually didn't get to see the first glimpse at what's to come until just a couple of months ago. It was then that the series announced it was heading toward a 2020 release.