Sound Barrier poster
Where to stream

Sound Barrier

6.120051h 47mMovieDrama

The film portrays the search by an 11-year old deaf and mute boy for an audio-cassette his mother recorded shortly before her death.

DirectorAmir Naderi
WriterAmir Naderi
ProducerAmir Naderi

Where to watch

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Sound Barrier was released on April 24, 2005 but we couldn't find it on any streaming service yet. Rights can change — try again later.

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Cast · Directed by Amir Naderi

LF
Louise Flory
Julie (voice)

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See all fromAmir Naderi

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Sound Barrier — streaming FAQ

Which OTT platform streams Sound Barrier?

Sound Barrier isn't streaming anywhere in Australia yet.

Is Sound Barrier on Netflix?

No, Sound Barrier is not on Netflix in Australia as of September 2026.

Is Sound Barrier on Amazon Prime Video?

No, Sound Barrier isn't on Amazon Prime Video in Australia right now.

Where can I watch Sound Barrier for free?

Sound Barrier isn't streaming in Australia yet, so there's no way to watch it free at the moment.

What is the OTT release date for Sound Barrier?

Sound Barrier hasn't started streaming in Australia yet. Based on the typical 6–8 week theatrical-to-streaming window, we estimate it will arrive around June 12, 2005. This is a prediction, not a confirmed date.