Due to their possession of an ancient mystic book, four friends are attacked by a demon while on a picnic and find themselves pitched into a world of evil that overlaps their own. The film was originally made in 1967 by Dennis Muren as The Equinox: Journey into the Supernatural. Jack Woods was hired to shoot additional footage and expand on Muren's work.
Genre : AdventureHorror
Runtime : 82 mins
Release Date : 1970-10-01













(David Fielding)
(Susan Turner)
(Asmodeus)

(Jim Hudson)
(Vicki)
(Reporter Sloan)
(Dr. Arthur Watermann)
(Doctor Branson)
(Nurse)
(Old man in cave)
( - )
( - )
(The Orderly)

(Doctor on Tape Recorder (voice) (uncredited))
(Detective Harrison (uncredited))
(Reporter Sloan (voice) (uncredited))
(The Green Giant)