01. Avengers: Age of Ultron

With 2012's The Avengers making over $1.5 billion worldwide and becoming the third-highest-grossing film in history, a sequel was inevitable, and Avengers: Age of Ultron is one of the most eagerly awaited 3D movies of 2015.

The film will have an astonishing 3,000 visual effects shots, provided by seven to 12 visual effects companies. Obviously this includes Lucasfilm's Industrial Light & Magic, which opened afacility in London last year to work on the film, which will be released in both 3D and IMAX 3D.

Intriguingly, ILM has developed a new motion capture system for use on Age of Ultron called Muse, which can better capture the actor's performance and combine different takes. Can't wait to see what that looks like...