I'm not a scientist. I just read articles that are interesting and that capture my imagination, but I think there's a reason why there's so much faith placed in science.

Let's use that to make as interesting and different and unique a story as possible and not just stay with the same thing.' And this movie is certainly the embodiment of that.

I think [Doctor Strange] it is - it does tap into a supernatural type of genre that is not horror.

I'm not a huge comic book fan, but I'm a closet fan of certain Marvel heroes, two of those being Iron Man, and the other being Guardians of the Galaxy, which I'm looking forward to.

We have audiences that seem to be embracing whether they've heard of the characters or not.

The more films we make the more we get to deal with those pre-existing relationships. But when it comes to a movie like Ant-Man or Guardians or certainly Doctor Strange, it's just bringing to life stuff that's already been there in the comics and we finally get a chance to do it on the big screen.

I don't think it's a mistake to put every great idea into the first movie, because I've always said there won't be a second movie if you go 'we'll hold back these ideas for another one.