File Renaming problem

I have looked in the forums but still unsure,

I would like to rename files\Folders
They look like: A.movie.that.i.once.knew.1995 family something something

Would like it to look like:

A Movie That I Once Knew (1995)

I have worked out how to remove the full stops and add spaces, but cant add brackets around the date or delete everything after the date.

Thankyou

Replace: .*\K(\d{4}).*
with: (\1)
Use regular expressions

Reply to #2:
Thank you very much for this.
For some reason it doesn't remove the full stops, but i created a separate rule for that to work.
I really appreciate your time