Rename the subtitle file to match your movie file name exactly (e.g., Whiplash.2014.720p.srt ).
Your file name contains specific tags that tell you exactly which subtitle file you need for a perfect sync: subtitle Whiplash.2014.BrRipWhiplash.2014.720p....
Download the .srt subtitle file from one of the databases above. Rename the subtitle file to match your movie
Open the video in your media player, and it will load the subtitles automatically. Method 2: Manual Syncing in VLC Player subtitle Whiplash.2014.BrRipWhiplash.2014.720p....