Movie picture
Movie picture

Altered States

1980 1h 42m

6.7 / 10

691 votes

  • Horror
  • Science Fiction
  • Thriller

Overview

A research scientist explores the boundaries and frontiers of consciousness. Using sensory deprivation and hallucinogenic mixtures from native American shamans, he explores these altered states of consciousness and finds that memory, time, and perhaps reality itself are states of mind.