Movie guide
Signal One (2026): movie guide
Signal One (2026) is a Science Fiction, TV Movie, Action running about 87 minutes. It holds a TMDB score of 6.0/10 from 97 votes. Notable cast includes Isabelle Fuhrman, Josh Hutcherson, David Thewlis, Dennis Quaid. Cinema Box covers trailers, cast, and details for discovery — not full streaming.
- Released: 2026-06-05
- Runtime: 87 min
- TMDB: 6.0/10
- Genres: Science Fiction, TV Movie, Action
Last updated: 2026-11-11 · First listed: 2026-06-05

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What is Signal One about?
A computer scientist is invited by a tech billionaire to join his private facility on a Caribbean island to investigate extraterrestrial matter on Earth. When they make contact beyond our world, chaos erupts as we’re left to wonder: do they come in peace?
Cast highlights
Signal One features Isabelle Fuhrman, Josh Hutcherson, David Thewlis, Dennis Quaid, Vanessa Smythe, Kiera Allen. Open the Cinema Box title page for the full cast list and character credits.
Key facts
Release date: 2026-06-05. Runtime: 87 minutes. TMDB score: 6.0/10 (97 votes). Genres: Science Fiction, TV Movie, Action. Original language: en. Status: Released.
Discover Signal One on Cinema Box
Cinema Box is a movie and TV discovery app for Android. Use it to browse Signal One, 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 Signal One?
- Signal One is listed as Science Fiction, TV Movie, Action on TMDB.
- How long is Signal One?
- Signal One runs about 87 minutes.
- Who stars in Signal One?
- Cast highlights include Isabelle Fuhrman, Josh Hutcherson, David Thewlis, Dennis Quaid, Vanessa Smythe, Kiera Allen.
- Does Cinema Box stream Signal One?
- No. Cinema Box is discovery-only — trailers, details, ratings, and watchlists. It does not host or stream full movies.
- Where can I track Signal One?
- Open the Signal One page on cinemabox.app or install the official Cinema Box Android app from Google Play for watchlists and discovery tools.








