Search for "Downfall 2004 English" on a site like Subdl and download the file.
If using VLC Media Player , you can use the built-in VLsub tool (View > VLsub) to search for and download subtitles directly within the app. Downfall streaming: where to watch movie online? Downfall subtitles English
A frequently updated site for movie and TV show subtitles. How to Add Subtitles Locally Search for "Downfall 2004 English" on a site
The easiest way to get subtitles is through official streaming platforms where they are already integrated into the player: A frequently updated site for movie and TV show subtitles
The movie is also available for rent or purchase on Apple TV and Fandango at Home . Where to Download English Subtitle Files (SRT)
To watch Downfall (2004) with English subtitles, you can choose between streaming services that include them by default or downloading subtitle files for a local video copy.