Signal One (2026): Where to Watch, Cast & Facts
An evergreen, sourced guide to Signal One: streaming options, cast and core facts.
Here's the full cast of Signal One (2026) (who plays who), plus where to watch and the essential facts about this movie. First contact has been made.
Where to watch
TMDB's U.S. watch-provider data lists Hulu. Availability changes by country and date, so check your streaming app before watching.
Cast
Isabelle Fuhrman as Annika; Josh Hutcherson as Charlie; David Thewlis as Perry; Dennis Quaid as Sam Houston; Vanessa Smythe as Mother; Kiera Allen; Raoul Bhaneja; Ronnie James Hughes
About Signal One
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?
More like Signal One
- I Am Mother
- Paycheck
- Cosmos
- Contact
- The Andromeda Strain
- Moon
Figures and availability come from public TMDB data and are provided as a sourced reference.
Frequently asked questions
Where can I watch Signal One?
TMDB's U.S. watch-provider data lists Hulu. Availability changes by country and date, so check your streaming app before watching.
Who is in the cast of Signal One?
Isabelle Fuhrman as Annika; Josh Hutcherson as Charlie; David Thewlis as Perry; Dennis Quaid as Sam Houston; Vanessa Smythe as Mother; Kiera Allen; Raoul Bhaneja; Ronnie James Hughes
Is this Signal One guide official?
No. It uses TMDB data as a reference and is not endorsed or certified by TMDB.
Sources
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