1970 · 1h 35m · Drama, Thriller
A rich businessman, Julián, runs a foundation that seeks cures for people with disabilities or abnormalities. During one experiment he finds an extraordinary being, but it is just a mirage, as cerebral abnormalities begin to appear, and the being does not want to return to its primitive state.
Director: Jacinto Esteva
Writers: Jacinto Esteva, José María Nunes
Music by: Carlos Maleras
Cinematography: Jaime Deu Casas