Interstellar Cast Talk *That* Ending, Sequels & LOLs

Interstellar is, without a doubt, one of the best blockbusters of the year.

Cerebral, provocative, amazingly acted and beautifully directed.

But, well, the ending's had more than a few people scratching their heads. So when given the chance to speak to Matthew McConaughey, Jessica Chastain and Anne Hathaway, we couldn't help but quiz them on it. MASSIVE CAVEAT - there are absolutely no spoilers in the above video, so feel free to click ahead.

And as for the other bits? Well, we quizzed them on their funniest behind-the-scenes moment (the video below) and whether they think there'll be a sequel (video below below).

Interstellar hits UK cinemas from 7th November 2014.