Subtitle and audio are available in many languages for most titles. If they aren’t available in a language, it may be due to:
Your profile Language Settings
The movie or TV show you're trying to watch
The device you're trying to watch on
Netflix shows 5-7 relevant languages on most devices based on your location and language settings. For iPhone, iPad, iPod touch, and web browsers, you’ll see all available languages for a title. For downloaded titles, Netflix displays the 2 most relevant languages.
Subtitles or audio may not be available in a desired language for specific titles because of content licensing and show agreements.
If subtitles or audio aren’t available for a particular language, you can:
Some TV shows may have different sources for each season's subtitles or audio. In some cases, languages for seasons that Netflix has offered prior to 2018 may not be available.
If subtitles for a title are offered in a language but do not display on your device, try another device. The Netflix app may not support subtitles for some languages including Arabic, Chinese, Hebrew, Hindi, Japanese, Korean, Thai, Romanian, or Vietnamese on devices manufactured before 2014, but most newer devices do support them.