If you’re watching on a Smart TV, ensure the subtitle option is toggled "On" in your main video play settings. Sometimes you have to select the specific language even if CC is enabled.
Because is a major Disney/Pixar release, it is widely available with extensive subtitle support across various platforms. Lightyear(2022)69 Available subtitles
If you are watching a personal digital copy, you can find community-created subtitles in various languages (like Bengali or Brazilian Portuguese) on sites like My-subs.co . Pro-Tips for a Better Viewing Experience If you’re watching on a Smart TV, ensure