Of course, in typical Ryan Murphy fashion, the new series features actors familiar with the franchise. Earlier in July, AHS vets Matt Bomer, Naomi Grossman, John Carol Lynch, Charles Melton and Billie Lourd were confirmed as part of the spinoff cast.
However, for the most part, AH Stories welcomes a slew of newcomers to the AHS family, including Aaron Tveit, Paris Jackson, Kevin McHale, Gavin Creel, Sierra McCormick, Danny Trejo, Amy Grabow, Madison Bailey and many others.
source: eonline.com