Check your file name. Does it end with 1080p.WEB-DL.DDP5.1.H.264 or 720p.BluRay.x264 ? This is crucial. Subtitles are timed to specific releases. A BluRay subtitle will not fit a TV-rip from 2008.
Use Subscene.com . Search "Prison Break S03" and download the .zip from the user "Rovane" or "SarahC." These are universally synced to WEB-DL rips. download prison break season 3 subtitle free
Wentworth Miller as Michael Scofield. The infamous Sona prison. No rules, no guards, and a lot of Spanish. Check your file name
Use OpenSubtitles.com with a free account. Filter by language and download the file with the most recent upload date. Subtitles are timed to specific releases
Search "Prison Break 2005 s03e04." (Note: the year avoids confusion with a different show).
If you type into Google, you will see millions of results. Many of them will promise a "bundled download" – the video file plus the subtitle.
Do you want descriptions of [door slams] and [tense music]? Check the box. If not, leave it blank.