Overview
"They dared enter the Cave of Death to explore the secrets of hell!"
The Unknown Terror (1957) is a Horror film starring John Howard. The plot centers on A woman leads an expedition into a remote jungle to find her long-lost brother, but instead finds a mad scientist who ha…. With its intense approach and focus on family, it remains a popular choice for streaming online.
A woman leads an expedition into a remote jungle to find her long-lost brother, but instead finds a mad scientist who has created a fungus monster that feeds on the local inhabitants.
Plot Summary
If you want to know what The Unknown Terror is about: A woman leads an expedition into a remote jungle to find her long-lost brother, but instead finds a mad scientist who ha…. The 1957 release stands out for its family and intense execution, making it easy to recommend for online streaming.
Director
Charles Marquis Warren
Writers
Kenneth Higgins
Cast and Crew
Starring John Howard, The Unknown Terror delivers memorable performances across the board. The Horror film's cast has been praised by critics. Stream The Unknown Terror online and discover more about the actors.
John Howard
Dan Matthews
Mala Powers
Gina Matthews
Paul Richards
Peter Morgan
May Wynn
Concha Ramsey
Gerald Milton
Dr. Ramsey
Duane Grey
Lino
Richard Gilden
Raoul Koom
Martín Garralaga
Lead Villager
Patrick O'Moore
Dr. Willoughby
William Hamel
Mr. Trainor
Charles Grey
Jim Wheatley / ?The Monster Man
Charles Postal
Higgs (butler)
Sir Lancelot
Sir Lancelot
Charles Cirillo
Native (uncredited)
Jim Whitecloud
Native (uncredited)
Genres
Horror fans will appreciate The Unknown Terror as a standout Horror film from 1957. Check out other Horror movies on our site to plan your next watch.
Where to Watch
Finding where to watch The Unknown Terror is easy with Fluxcap Stream. We show availability across major platforms so you can stream The Unknown Terror online without the guesswork.
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Why People Love This Movie
Viewers praise The Unknown Terror for its engaging plot and memorable roles. The 1957 Horror film offers intense entertainment and thoughtful family. Find where to watch The Unknown Terror online today.
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Frequently Asked Questions
- When was The Unknown Terror released?
- The Unknown Terror was released in 1957.
- Who stars in The Unknown Terror?
- The Unknown Terror stars John Howard and features a strong supporting cast. See the full cast list on this page.
- What genre is The Unknown Terror?
- The Unknown Terror is a Horror film. You can browse more Horror movies on Fluxcap Stream.
- Where can I watch The Unknown Terror online?
- You can find where to watch The Unknown Terror on this page. We list streaming options including free and subscription services.