Movie guide
Antrum (2018): movie guide
Antrum (2018) is a Horror running about 94 minutes. It holds a TMDB score of 5.7/10 from 367 votes. Notable cast includes Nicole Tompkins, Rowan Smyth, Dan Istrate, Circus-Szalewski. Cinema Box covers trailers, cast, and details for discovery — not full streaming.
- Released: 2018-10-14
- Runtime: 94 min
- TMDB: 5.7/10
- Genres: Horror
Last updated: 2026-11-11 · First listed: 2018-10-14

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What is Antrum about?
Rumored to have been lost, Antrum appears as a cursed film from the 1970s. Viewers are warned to proceed with caution. It’s said to be a story about a young boy and girl who enter the forest in an attempt to save the soul of their recently deceased pet. They journey to “The Antrum,” the very spot the devil landed after being cast out of heaven. There, the children begin to dig a hole to hell.
Cast highlights
Antrum features Nicole Tompkins, Rowan Smyth, Dan Istrate, Circus-Szalewski, Shu Sakimoto, Kristel Elling. Open the Cinema Box title page for the full cast list and character credits.
Key facts
Release date: 2018-10-14. Runtime: 94 minutes. TMDB score: 5.7/10 (367 votes). Genres: Horror. Original language: en. Status: Released.
Discover Antrum on Cinema Box
Cinema Box is a movie and TV discovery app for Android. Use it to browse Antrum, watch official trailers when available, save titles to your list, and plan what to watch — without hosting or streaming full films.
Frequently asked questions
- What genre is Antrum?
- Antrum is listed as Horror on TMDB.
- How long is Antrum?
- Antrum runs about 94 minutes.
- Who stars in Antrum?
- Cast highlights include Nicole Tompkins, Rowan Smyth, Dan Istrate, Circus-Szalewski, Shu Sakimoto, Kristel Elling.
- Does Cinema Box stream Antrum?
- No. Cinema Box is discovery-only — trailers, details, ratings, and watchlists. It does not host or stream full movies.
- Where can I track Antrum?
- Open the Antrum page on cinemabox.app or install the official Cinema Box Android app from Google Play for watchlists and discovery tools.








