Regal theaters to double its number of 3D screens

If you walk into a theater, chances are the vast majority of its screening rooms do not have the capability to air a 3D movie, but if that theater happens to be owned by Regal Entertainment Group, that may soon change.

The biggest stakeholder in 3D movies: RealD

Quiz question: what is the only company that earns money on every single 3D movie ticket sale, almost irregardless of where the ticket is bought and what the film is? Answer: RealD, the company that brings 3D technology to every major theater in the US.