Is grand rex a movie theater?

There's no movie theater called "Grand Rex" that I'm aware of. It's possible it exists in a very specific location, but it's not a widely known chain or a common name for movie theaters.

To get the right information, you can try these options:

* Specify your location: Are you looking for a movie theater in a specific city or region?

* Check online: Search for "movie theaters near me" or "movie theaters in [your city]" on Google or another search engine.

* Look for local listings: Check your local newspaper, community website, or events calendar for movie listings.

Let me know if you have more details, and I might be able to help further!