I think some people are under the impression that you can simply just shoot it on blue, and then it's all done in post. But no, you really need to understand the pipeline, from beginning to end.

I heard, one of my producers told me this story where like the Hollywood studios brought all these high-end consultants in to try to figure out how to improve their process and make films more efficiently, and these consultants like studied the process for years and finally came up with this report they put together about how studios can improve the efficiency of their process, and the conclusion was "have the script ready by the time you're shooting.

It's a fine line to find that balance: to show people enough to give them the promise of something unique, and something they want to see, but at the same time make sure that when they show up for the movie, they're surprised by what they eventually get.

I think that while you're making the film it's important to just keep your eye on the ball and make the best movie you can, and then realize that it's out of your control.

For me the Blu-ray version is kind of the definitive version of the movie.

So Disney has their full support behind it, which is great, but again it's got to be the right story. It's got to be a script that's up to snuff and worth going back for. The idea's there, the ambition's there, the excitement's there; but we need to have all the pieces in place before they would ever pull the trigger on that.

There are a lot of limitations so you have to ultimately focus on what you think the most important storyline is.