A psycho-physiologist pushes his research into the outer limits of human consciousness through experiments with hallucinogenic drugs and a sensory-deprivation tank. As his altered states produce visions he believes may be genetic memories, his work leads him to question the nature of memory, time, and reality, and whether they are fixed truths or states of the mind.
Genre: Horror, Sci-Fi, Thriller
Actor: William Hurt, Blair Brown, Bob Balaban
Director: Ken Russell
Country: United States
