Diretto da:
Dennis Muren
Scritto da:
Mark Thomas McGee
Cast:
Frank Bonner
/
Edward Connell
/
Barbara Hewitt
/
Robin Christopher
/
Fritz Leiber Jr.
…
Genere:
Action
/
Horror
/
Sci-Fi
Paese:
Stati Uniti
Lingua:
Inglese
Durata: 1h 11m
Data di uscita: 1967-01-01
IMDb: tt7131660
Sinossi
Deep within the woods and canyons of California, four teenagers happen upon an ancient book containing the secrets of a strange, malevolent world that coexists with that of mankind. This film was re-editted with additional footage and released as Equinox (1970).