Lunacy (2026): cast, story & where to watch
2026 · Series · ★ 8
Released in 2026, Lunacy is a mystery series.
What it’s about. Runa, a high school girl raised as the “Child of the Fire God” risks shattering her faith—and her world—when she falls for Kensho, the boy who saves her from bullying, defying a sacred rule that forbids love.
Who’s in it. Lunacy stars Nanoka Hara as Runa Goda, Airu Kubozuka as Kensho Naruse, Junsei Motojima as Subaru Ishikawa and Yuka Kageyama as Touko Ouchi, among others.
How it landed. With an audience score of 8.0/10, Lunacy sits among the best-reviewed titles in the catalogue.
Where to watch. Streaming options change often. See the full, country-by-country breakdown on our where to watch Lunacy page.
If you liked it. Fans of Lunacy tend to enjoy Attack on Titan, Stranger Things, House and Riverdale.
Frequently asked
- Where can I watch Lunacy (2026)?
- Streaming, rental and purchase options for Lunacy change frequently. Check our where-to-watch page for the latest availability in your country.
- Is Lunacy worth watching?
- Lunacy holds an audience score of 8.0 out of 10, and is a strong pick if you enjoy mystery. Most viewers rate it highly.
- Who stars in Lunacy?
- Lunacy stars Nanoka Hara, Airu Kubozuka, Junsei Motojima, Yuka Kageyama and Erika Takizawa.
- When was Lunacy released?
- Lunacy was released in 2026.