Since this is a standard BluRay rip, most "BluRay" or "BRRip" subtitle files will sync perfectly with your video. You can find them on these major community platforms:
Rename the subtitle file to match your movie file exactly (e.g., Starman.1984.1080p.BluRay.x264-[YTS.AM].srt ). subtitle Starman.1984.1080p.BluRay.x264-[YTS.AM]
Keep both the movie and the .srt file in the same directory. Since this is a standard BluRay rip, most