Journalist Elias opens a mysterious file, triggering a 22-hour countdown linked to a missing man’s consciousness. With his undercover brother and escaped insider Remy, he infiltrates Auricle’s lab, destroys its immortality experiment, frees a captive boy, and exposes the company’s crimes.
The Last Echo has 38 episodes (ongoing).
No Money Production
You can watch The Last Echo online on Runotoon, in the web browser on your phone or computer. There is no app to download. Start with Episode 1.
The first 10 episodes are free, and you don’t need an account to start. Each of the other episodes unlocks with 15 Coins. A new free account comes with 75 Coins, you can collect free Coins every day, and Runotoon Pass adds Coins every week. It is included in Runotoon Pass: Pass members open every episode without Coins.
The Last Echo has 38 episodes on Runotoon so far, and new episodes are still coming. Together they run about 76 minutes. The latest episode came out on November 4, 2026.
Journalist Elias opens a mysterious file, triggering a 22-hour countdown linked to a missing man’s consciousness. With his undercover brother and escaped insider Remy, he infiltrates Auricle’s lab, destroys its immortality experiment, frees a captive boy, and exposes the company’s crimes.
Yes. Its original language is English, and it has subtitles in German, Spanish, Filipino, French, Indonesian, Italian, Brazilian Portuguese, Thai, and Vietnamese. Some languages may not cover every episode yet.
