Here is the Japanese subtitle text for Interstellar (インターステラー), based on the theatrical and home video releases. This covers the film’s key lines and iconic moments. If you need the full .srt file, please let me know.

マーフ：なんで名前を悪者みたいにつけたの？ Murph: Why’d you name me after a bad guy?

( Displayed on a vintage CRT screen with scanlines)

To get the most out of your viewing, keep an ear (and eye) out for these pivotal translations:

クーパー：人間は生まれた場所に留まっていいはずがない。 Cooper: Mankind was born on Earth. It was never meant to die here.

Kenji sighed. He wanted his wife, Yuki, to finally understand why he loved this movie. She wasn't a sci-fi fan; she needed the dialogue to be poetic, not just accurate.

💡 If you are using a VPN to access Netflix Japan from abroad, ensure your interface language is set to Japanese to "unlock" the local subtitle tracks, as they are sometimes hidden on international profiles. If you'd like, I can help you: