Metadata Director name desn't work

Hi again Charlie,

The name of the director does not work like metadata. 9 month ago you fixed the problem with the other fields and I’m surprised that the name of the director it’s not working, do you remember how was fixed?

Here you are a exemple, Director Cathy Pearson:

http://www.laotracamara.com/movies/get-the-picture/

Thanks

https://wordpress.org/plugins/wpmovielibrary/