Outside of 'The Dark Knight' trilogy, 'Inception' is often cited as Christopher Nolan's most beloved movie.

Released ten years ago this week, the movie was a blockbuster hit and starred Leonardo DiCaprio, Cillian Murphy, Ken Watanabe, Ellen Page, and Tom Hardy as an unlikely group of thieves who steal memories from people's minds.

The odd-ball concept may have looked crazy on paper, yet when you saw it played out on screen, it worked surprisingly well. The movie eventually went on to earn over $828 million at the box office against a production budget of $160 million.

With all that in mind, we've got 13 quiz questions pulled from the movie for you to wrap your mind around. As always, no checking Google or Wikipedia for the answers.

You'll need to go deeper. Good luck.