Signal (2021)
Movie 10m ★ 8.7/10
Good for tonight if you want to: i want to feel something, blow my mind
Signal is a drama and science fiction movie from 2021. It is directed by Diarmuid Donohoe. The cast includes James Quinn Markey, Calum Jess and Tom Neville. The running time is 10m. Audiences give it an excellent score of 8.7 out of 10.
Synopsis
The friendship of two young boys is put to the test as they set out to build a radio to communicate with something other worldly.
Where to watch Signal
Streaming catalogues change often. These links show which official services currently offer this title in your country:
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Cast & crew
Data from TMDB. Page last updated 4 Oct 2026. Download share image
Questions about Signal
- What genre is Signal?
- Signal is categorised as Drama, Science Fiction.
- Who stars in Signal?
- James Quinn Markey, Calum Jess, Tom Neville appear in the main cast.
- Who directed Signal?
- Diarmuid Donohoe directed Signal.
- How long is Signal?
- Signal runs for 10m (10 minutes).
- Is Signal worth watching?
- It holds an audience score of 8.7/10. Check the similar titles below if you want alternatives in the same style.
- Where can I watch Signal?
- Availability changes by country and over time. Use the "Where to watch" links on this page to see which legal streaming, rental or purchase services currently offer it.
