Watch Backrooms Online
Backrooms (2026) — Horror, Mystery, Science Fiction. Watch Backrooms online on StreamBox in 4K Ultra HD, with no downloads and no buffering.
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What is Backrooms about?
A strange doorway appears in the basement of a furniture showroom.
- Genres
- Horror, Mystery, Science Fiction
- Released
- 2026-05-27
- Director
- Kane Parsons
- Rating
- ★ 7.1 / 10
Top cast
- Chiwetel Ejiofor Clark
- Renate Reinsve Mary
- Finn Bennett Bobby
- Lukita Maxwell Kat
- Mark Duplass Phil
- Avan Jogia Naren Warne
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