The English cast for the A Certain Scientific Railgun S anime was announced during FUNimation Entertainment’s panel at Sakura-Con 2014.

The English cast includes:

  • Mariela Ortiz is Shinobu Nunotaba
  • Teri Rogers is Misaki Shokuho
  • Leah Clark is Frenda Seivelun
  • Lydia Mackay is Shizuri Mugino
  • Apphia Yu is Saiai Kinuhata
  • Megan Shipman is Rikou Takitsubo

Jerry Jewell is directing the dub.

Source: ANN