Since you have a specific WEBRip release, look for ".srt" files that match your filename keywords. The most reliable databases are:
If the voices don't match the text, your player has "hotkeys" to fix the delay on the fly: Press 'G' to delay the subtitle (if the text is too fast). subtitle White.Elephant.2022.1080p.WEBRip.x264-...
The easiest way to get the subtitle to play automatically is to use the : Since you have a specific WEBRip release, look for "