He meets a woman in a park who has no subtitles. She is the only person whose voice he can still hear, but her presence causes the "captions" of the world to flicker and change languages rapidly.
Elias becomes addicted to the "honesty" of the subtitles, using them to navigate corporate life and dating. However, he begins to lose his own "voice" because he stops listening to the emotion in people’s eyes and only reads the white text in the air.
He discovers that his condition is actually a "preview" of a new augmented reality social interface being tested on unsuspecting citizens. He must decide whether to "download all subtitles" permanently or return to the beautiful, messy ambiguity of human speech. Themes The difference between communication and understanding. How technology filters our reality. The "hidden scripts" we all follow in social interactions.