Synopsis
In 19th century England, a noted brain surgeon rescues a former student from being hanged on a false conviction for murder, and spirits him away to an ancient, repurposed abbey far in the countryside. There, he connives his pupil into assisting him in mapping the functions of the various parts of the human brain, using living subjects who are under a terrible animation-suspending drug called "black sleep". Subsequently, the student, along with the daughter of one of the subjects, discover that most of these subjects have survived but are being kept in a dungeon-like cellar, in various stages of physical and mental derangement...
Movie Information
- Director
- Reginald Le Borg
- Writers
- John C. Higgins
- Release Year
- 1956
- Runtime
- 82 minutes
- Genre
- Horror, Science Fiction
- Language
- EN
- Country
- United States of America
- Status
- Released
- Rating
- 6.2 / 10 (45 votes)
Top Cast
Official Trailer
Ready to watch The Black Sleep?
Pick a streaming source and press play — free, HD, no signup.
▶ Watch The Black Sleep FreeYou May Also Like
Explore related titles
Frequently Asked Questions
Where can I watch The Black Sleep online for free?
You can watch The Black Sleep (1956) online for free in HD on FreeFlix. No signup or subscription is required — just open this page and click play.
Is The Black Sleep available in HD?
Yes. FreeFlix offers The Black Sleep in full HD with multiple mirror sources, so if one source is slow you can switch in one click.
What is The Black Sleep about?
In 19th century England, a noted brain surgeon rescues a former student from being hanged on a false conviction for murder, and spirits him away to an ancient, repurposed abbey far in the countryside. There, he connives his pupil into assisting him in mapping the functions of the various parts of the human brain, using living subjects who are under a terrible animation-suspending drug called "black sleep". Subsequently, the student, along with the daughter of one of the subjects, discover that most of these subjects have survived but are being kept in a dungeon-like cellar, in various stages of physical and mental derangement...
Do I need to register or pay?
No. FreeFlix is completely free, with no registration, account, credit card, or hidden charges.