A Certain Scientific Railgun A Certain Scientific Railgun S Episode 21 Darkness 2013
7.2/10 by 92 users
With the revelation that Febri is synthetic, Misaka is determined to find whoever built her, and have them fix her. The investigation is stalled on all fronts, even with the help of her friends running down leads, until help comes from a surprise source.
- Released: 2013-08-30
- Runtime: 24 minutes
- Genre: Action & Adventure, Animation, Comedy, Sci-Fi & Fantasy
- Stars: Rina Sato, Satomi Arai, Aki Toyosaki, Kanae Ito, Minako Kotobuki
- Director: Kazuki Horiguchi, Masafumi Watanabe, Kentaro Izumi, Seishi Minakami, Hiroshi Onogi
