The Unknown Terror
- Year: 1957
- Country of origin: USA
- Genre: Horror, Sci-Fi
- Director: Charles Marquis Warren
- Length: 76 min
They dared enter the Cave of Death to explore the secrets of Hell and find the… Unknown Terror
The Unknown Terror Blu-ray editions
See which disc extras are included across selected editions.
| Disc Extras | Kino BD-A/US 2024 | Imprint BD-ALL/AU/OOP 2021 |
|---|---|---|
| Audio Commentary by Stephen R. Bissette | ||
| Audio Commentary by Stephen Jones and Kim Newman |
Edition and Packaging Notes
- Kino’s Blu-ray is included in the “Sci-Fi Chillers Collection” box set with The Colossus of New York (1958) and Destination Inner Space (1966).
- Imprint’s Blu-ray is included in the “Silver Screams Cinema” box set with The Lady and the Monster (1944), Return of the Ape Man (1944), The Phantom Speaks (1945), The Vampire’s Ghost (1945), Valley of the Zombies (1946) and She Devil (1957).
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Collector’s guide
Compare presentation quality and explore notable disc extras across selected editions.
| Editions | |
|---|---|
| Extras | Audio Commentary by Stephen R. Bissette Kino BD |
| Audio Commentary by Stephen Jones and Kim Newman Imprint BD |