Altered States Original movie script 1979 with notations Paddy Chayefsky

  
An original movie script for Altered States released in 1980. This script was owned by someone involved in the production of the movie and includes minor notations throughout. 120 white pages with about 6 blue revision pages inserted.

The story was written by Paddy Chayefsky. William Hurt and Blair Brown starred in the film.