In article mentioning THR report and speculating on other X-Men trilogy vets being In DOFP
Dark Horzions may be reporting on more of the first Class returing actors
http://www.darkhorizons.com/news/257...of-future-past
Both Rose Byrne and january Jones are Including as returning First Class cast members
with james Mcavoy,Michael Fassbender,Jennifer Lawrence,and nicholas Holt.