The Sleep Files: Altered States

movie

movie poster for The Sleep Files: Altered States

Released July 23, 1998

Genres:

Overview

A documentary about sleep paralysis

Runtime

1h 0m

Origin Country

United States

Original Language

English

Original Title

The Sleep Files: Altered States

Status

Released

Production Countries

  • United Kingdom

Spoken Languages

    Production Companies

    • logo for Twenty Twenty Television

      Twenty Twenty Television

      United States

    • logo for Discovery Communications

      Discovery Communications

      United States

    Cast

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    Crew

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    Posters

    • enlarged Poster 0