Name: The Trollenberg Terror
Director: Quentin Lawrence
Genre: Horror, Sci-Fi
Released: 1958-01-01
Duration: 84 min

The nightmare terror of the slithering eye that unleashed agonizing horror on a screaming world!

The Trollenberg Terror (1958) follows a United Nations troubleshooter who travels to a Swiss alpine observatory to investigate a pattern of fatal mountaineering incidents tied to a stationary radioactive cloud. As telepathic phenomena and violent attacks intensify, the connection between the cloud and an unseen external force emerges, placing those in the region under growing threat. This British science fiction horror film blends isolation, supernatural suggestion, and creature-feature elements in an examination of unseen forces, collective fear, and the limits of rational control.

The Trollenberg Terror Blu-ray & DVD editions

See which disc extras are included across selected editions.

Comparison of The Trollenberg Terror Blu-ray & DVD Editions
Disc Extras	Treasured Films BD-B/UK 2026	Anolis BD-B/DE/OOP 2023	Image DVD-0/US/OOP 2001
Audio Commentary by John Carpenter
Audio Commentary by Pelle Felsch and Ingo Strecker
Musical Black Magic - Interview with David Huckvale on Composer Stanley Black
Original Sangster - Interview with Jonathan Rigby on Writer Jimmy Sangster
Spezialeffekte von Terror (Special Effects of Terror) - Interview with Special Effects Assistant Brian Johnson
Interview with Allan Bryce
Stills Gallery [Image] (3 Images, 0:14)
Stills Gallery [Treasured Films]
Stills Gallery [Wicked Vision] - German Programme, Presskit, Posters (0:45, 1:17, 3:57)
German Theatrical Trailer (1:58)
UK Theatrical Trailer
US Theatrical Trailer (1:38)
US Theatrical Trailer with Cosmic Monsters (1958) (1:00)
Super 8 Version (16:29)
Super 8 Version of “The Cosmic Monster” (1958, 7:58)

Edition and Packaging Notes

Treasured Films’ Blu-ray includes a booklet with writing by Clive Dawson.
Anolis’ Blu-ray is available in three Mediabook editions, each containing a booklet with writing by Ingo Strecker (in German). Reissued as a standard edition (2023/08/18).
Image’s “The Wade Williams Collection - Widescreen European Edition” DVD includes liner notes by David Del Valle. Trailers included: Things to Come (1936), Cat-Women of the Moon (1953), Mesa of Lost Women (1953), The Brain from Planet Arous (1957) and Teenage Doll (1957).

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Spezialeffekte von Terror (Special Effects of Terror) (6:56)

Editions	Anolis BD 2023 Video File 1 Codec: MPEG-4 AVC Resolution: 1080p24 Overall bit rate: 32.00 Mbps Aspect ratio: 1.66:1 Length:1:23:49.416 File size: 22.51 GiB Notes: UK Version File 2 Codec: MPEG-4 AVC Resolution: 1080p24 Overall bit rate: 31.59 Mbps Aspect ratio: 1.37:1 Length:1:23:41.250 File size: 20.34 GiB Notes: German Version Audio File 1 Language: English DTS-HD MA 2.0 Mono Sampling rate: 48 kHz Bit rate: 1566 kbps Bit depth: 16-bit Notes: UK Version File 2 Language: German DTS-HD MA 2.0 Mono Sampling rate: 48 kHz Bit rate: 1698 kbps Bit depth: 16-bit Notes: UK/German Versions Subtitles German
Extras	Audio Commentary by John Carpenter Anolis BD
	Spezialeffekte von Terror (Special Effects of Terror) - Interview with Special Effects Assistant Brian Johnson (6:56, 1080p) Anolis BD
	Stills Gallery [Image] (3 Images, 0:14, 480p) Image DVD
	Stills Gallery [Wicked Vision] - German Programme, Presskit, Posters (0:45, 1:17, 3:57) Anolis BD
	German Theatrical Trailer (1:58, 1080p) Anolis BD
	UK Theatrical Trailer (2:03, 1080p) Anolis BD
	US Theatrical Trailer (1:38, 1080p) Anolis BD
	US Theatrical Trailer with Cosmic Monsters (1958) (1:00, 1080p) Anolis BD
	Super 8 Version (16:29, 1080p) Anolis BD
	Super 8 Version of “The Cosmic Monster” (1958, 7:58, 1080p) Anolis BD