While watching Prison Break, you might need subtitles if you're not a native English speaker or if you're watching the show in a noisy environment. Having subtitles can enhance your viewing experience and help you understand the dialogue better.
Always check the file name of your video. If you have the BluRay version, download subtitles labeled "BluRay" or "BDRip" to avoid "subtitle drift" (where the text doesn't match the audio). Prison Break Subtitles Download Season 1