In the context of media software or subtitle management, "create a deep feature" is not a standard command. However, if you are looking to manage or fix subtitles for this specific file, here is what you might be trying to do:
The phrase you provided appears to be a specific filename for a Blu-ray rip, specifically the Unrated Director's Cut .
You can find matching subtitles for the "Unrated Director's Cut" on platforms like mojetitulky.com .