Top Cast
Louise Flory
Julie (voice)
FAQ about Sound Barrier
What is Sound Barrier about?
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.
When was Sound Barrier released?
Sound Barrier was released in 2005.
What genres does Sound Barrier belong to?
Sound Barrier is categorised as Drama.
Who stars in Sound Barrier?
The cast of Sound Barrier includes Louise Flory.