Search by Role (Director/Writer) in Top Actors

This is a two-part suggestion. 

1. Change "Top Actors" to "Top People" 
2. Add to the search filter "roles" so that people can look for "directors" or "manga/book authors"

Why? There are some people that have the name names in dramaland, but it usually doesn't have so much overlap that you can't find who you're looking for on the first page. However, a benefit to this is it makes it easier to track who are the top directors (or any other role).