You can find the SRT files for this specific version on these popular subtitle databases:
: Generally the most reliable source for various languages. Look for "BluRay" or "BRRip" tags to ensure the frame rate matches your XviD rip. subtitle Accident.Man.2018.BRRip.XviD.MP3-XVID
: Download the .zip file from one of the sites above and extract the .srt file. You can find the SRT files for this