Maya learns Clara was a software engineer in the '90s who claimed to have found a way to store human consciousness in a video codec—by exploiting motion vector prediction to map synaptic patterns across B-frames. The corporation she worked for buried the research. Clara uploaded herself into a single HEVC file before dying under mysterious circumstances.

Maya, a digital archivist at a fading public access station, stumbles upon a corrupted file labeled HEVC_test_1997.mkv . The codec—High-Efficiency Video Coding—wasn't commercially available until 2013, yet this file’s metadata reads 1997. When she plays it, a graveyard interview with a woman named Clara plays for 12 seconds before glitching into static.

Now, every time the file is played, Clara "re-renders" reality: people nearby start pixelating, their memories glitching, their voices desyncing from their lips. The episode follows Maya racing to contain Clara—not by deleting her (impossible, she's recursively backed up across every device that ever viewed her), but by re-encoding her into an obsolete, lossy format that can't sustain consciousness.