Filming on "X-Men: Days of Future Past," but the stars involved have only just begun talking about it.
Speaking with IGN, the young Professor X himself James McAvoy talked about just how enormous an undertaking the new X-Men production was:
"There's an army of brilliant actors in that film. Bryan Singer is back at the helm. Potentially it's going to be the biggest, most epic X-Men they've ever had. I think it's the second biggest production Fox have ever embarked upon, behind Avatar. So they're definitely going for it.
Bryan [Singer, director] is very protective of the series. He did create it. He did help form that environment that allowed subsequent superhero movies to exist and thrive like they have done for the last however many years. Not to say that there weren't other superhero movies out at the time, but of that ilk, where it was OK to take it really seriously. He does take it really seriously. There's a kind or reverence about it, which I like. You want people to take it seriously. That's what he brings to it I think. And a safe pair of hands - you know you're in good hands."
[Stewart's] last day was my first day and that was it. Then we were done. But we did crossover and we do get a scene together… Getting to work with Michael [Fassbender] again was great. I spent a hell of a lot of time with Nick [Nicholas Hoult].
Weirdly the people that I spent the most time with acting-wise was not Michael this time, it was Hugh [Jackman] and Nick. And whilst I bemoaned the loss of my buddy Michael, it was more than made up for by the fact that Hugh and Nick are such amazing people."