Which fields are shown in the section "filmography"

[a_h]

When I look at Personal_VinT, which is listed on the download page, I catch, that there 3 columns in the section "filmography" can be seen.
The first two are title and alternative title.

My question: What content makes the third column and is it possible to display any different information ?

Thank's in advance.

[nostra]

My question: What content makes the third column and is it possible to display any different information ?

It is "role" and you can make it display smth else.