El Secreto del Doctor Grinberg
- Urtea: 2022
- Herrialdea: Spain, United States of America, Mexico, United Kingdom
- Generoa: Documentary
- Estudioa: Polar Star Films, Primo Content, Fosforescente
- Hitz gakoa: metaphysics, scientist, conscience, consciousness, unsolved mystery, brain research, neurophysiology, neuro-scientist, mysterious disappearance
- Zuzendaria: Ida Cuéllar
- Aktoreak: Sperry Andrews, Sam Quiñones, Toni Karam, Estusha Grinberg, Jerry Grinberg, Ruth Cerezo