However, if you are asking which article to place the filename itself for organizational purposes (e.g., in a folder or media server like Plex), the standard is to omit the leading "The" for sorting, so the filename should start with:
Based on standard file naming conventions for 3D movies, the most proper article to use before that title is . The Matrix Revolutions -2003- 3D HSBS 1080p Blu...
The full correct grammatical phrase would be: However, if you are asking which article to