Heather Murphy has been a Writer in some movies:
Sound Barrier is about that An 11-year-old, deaf-mute boy sets out to find an audio cassette his mother recorded shortly before her death, which may be locked in a storage room. In this film Heather Murphy collaborates with Amir Naderi, Abou Farman, Rosalie Arkell, Louise Flory, Frank Glacken, Charlie Wilson, Michael Simmonds, Adonis Tsilimparis.
