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A Certain Scientific Railgun: A Certain Scientific Railgun S

Poster for A Certain Scientific Railgun Season 2

24 episodes · premiered Apr 12, 2013

Something sinister is going on in Academy City. The shadows are filled with whispers of an organization cloning super-powered students known as espers. High-ranking master of electricity, Mikoto Misaka, laughs off these stories until she comes face to face with a copy of herself. After learning that these clones - her sisters - are being systematically murdered in a series of experiments designed to turn a sadistic killer into the strongest esper in history, Misaka vows to save her copies and destroy the organization responsible for the project. As Misaka prepares to face off against the organization’s power-hungry esper, she discovers that she wasn’t the only victim of the scientific forces conspiring within the city - and that’s something Misaka and the girls of Judgement simply won’t stand for.

A Certain Scientific Railgun: cast and where to watch

  1. Episode 1: Railgun Apr 12, 2013 · 23m Haru'ue joins Saten and Uiharu on a trip to the Garden of Learning to see Misaka and Shirai, as well as to do some shopping. They later go to visit Edasaki in the hospital, where she is…
  2. Episode 2: Critical Apr 19, 2013 · 23m After dreaming of her past, Misaka sets out for a day of shopping, but when Kuroko suggests a shortcut, they find an envelope with a cash card in it--one of many placed throughout town…
  3. Episode 3: Project Radio Noise Apr 26, 2013 · 23m Rumors swirl about that Misaka is the template for a project to produce Level 5 clones. When Nunotaba refers to her as the "Original," Misaka decides to check her out, and learns that she…
  4. Episode 4: Sisters May 3, 2013 · 23m In high spirits, Misaka joins the other girls for a day of shopping at Seventh Mist, where she helps the others with their shopping, as well. Misaka spends another day playing with…
  5. Episode 5: Project Level 6 Shift May 10, 2013 · 23m Finding herself face-to-face with a clone of herself, Misaka ends up helping her get a cat out of a tree, sharing ice cream cones, and having tea with her. It isn't until later that Misaka…
  6. Episode 6: I... Can See All of You May 17, 2013 · 23m Misaka lashes out at Accelerator, but is left frustrated. She realizes the full breadth of the situation she has become involved in, and feels responsible for allowing it to happen…
  7. Episode 7: I... I Want to Be of Help To You, Sissy May 24, 2013 · 23m Misaka manages to sabotage most of the experimental facilities remotely before she is cut off, leaving her to deal with the rest in person. Shirai resolves to help Misaka by doing her part…
  8. Episode 8: ITEM May 31, 2013 · 23m The members of the underworld organization ITEM finish one mission, and are called in to defend the remaining facilities. When Misaka tries to infiltrate one building, she encounters Item…
  9. Episode 9: AIM Stalker Jun 7, 2013 · 23m As Misaka continues her way into the research facility, she and Mugino play a game of cat-and-mouse. Meanwhile, at the other facility, Nunotaba sneaks into a control room, planning to…
  10. Episode 10: Meltdowner Jun 14, 2013 · 23m Having realized who Misaka is, Mugino decides to give her a run for her third-place ranking. When Frenda mistakenly leaves her doll-bombs behind while heading to the other facility, Misaka…
  11. Episode 11: The Vending Machine Jun 21, 2013 · 23m Misaka and Kamijo meet again at the malfunctioning vending machine in the park, where Shirai mistakes him for being Misaka's boyfriend. Misaka becomes shaken when she bumps into another…
  12. Episode 12: Tree Diagram Jun 28, 2013 · 23m Misaka sets out on one last mission to put a halt to the experiments by destroying the supercomputer Tree Diagram. Meanwhile, Kamijo runs into Misaka's clone #10032 again, and the two of…
  13. Episode 13: Accelerator Jul 5, 2013 · 23m Thwarted in her attempt to sabotage Tree Diagram, Misaka takes her frustration out on a nearby lab that is part of the project. Meanwhile, Accelerator and #10031 carry out their…
  14. Episode 14: The Promise Jul 12, 2013 · 23m While Shirai frets about Misaka staying out again all night, she receives a visit from Kamijo, who manages to find Misaka's documents about the project. Kamijo catches up with Misaka on a…
  15. Episode 15: Kamijo Toma Jul 19, 2013 · 23m Kamijo races to the scene of the experiment, only to find that it has already started. Kamijo calls out Accelerator, who takes him to be yet another challenger to his position, until for…
  16. Episode 16: Sisterhood Jul 26, 2013 · 23m Misaka stands up for clone #10032, declaring that she is doing so because they are sisters. The next day, the two of them spend time in a park, where 10032 asks her for a special favor…
  17. Episode 17: Study Group Aug 2, 2013 · 23m With the end of summer vacation approaching, the girls plan a study session at Saten's apartment to catch up on homework. Everyone is to bring an ingredient for a potluck stew party, but…
  18. Episode 18: Moving Aug 16, 2013 · 23m Edasaki is due to be discharged from the hospital, and it is learned that she will be living with Haru'ue. The move is bittersweet for Uiharu, who is losing her roommate, but she feels it…
  19. Episode 19: Academic Reach Assembly Aug 23, 2013 · 23m Febri takes an instant liking to Saten, and is warm to everyone except for Misaka, much to her chagrin. At Judgment, Uiharu is unable to find any information on who Febri is, so…
  20. Episode 20: Febri Aug 23, 2013 · 23m As Yomikawa takes over investigating the runaway security robots, Konori invites the whole gang out to take in a bath at a bathhouse. On their way home, a number of detours lead them to a…
  21. Episode 21: Darkness Aug 30, 2013 · 23m 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…
  22. Episode 22: STUDY Sep 6, 2013 · 23m Therestina reluctantly provides Misaka with the clues she needs to find the group behind Febrie's secret. With Kongo's help, the girls identify Aritomi as the man they are pursuing, and…
  23. Episode 23: Silent Party Sep 13, 2013 · 23m Aritomi reveals his motivations for STUDY's project to Misaka. She also learns about Nunotaba's plight, and some of the details concerning what STUDY has planned at the Reach Assembly the…
  24. Episode 24: Eternal Party Sep 20, 2013 · 23m Shirai, Konori, Kongo and friends, and Uiharu and Saten confront the powered suits at the four Assembly sites, where they soon receive backup. Misaka and Febrie move to take on Aritomi…