Personal Voice, an innovative accessibility feature from Apple, enables people with speech-loss conditions like ALS (the most common form of motor neurone disease) to recreate their voice on iPhone. The film and its accompanying book tell the story of a young girl and her magical friend who go on a search to find his missing voice. Directed by Taika Waititi and featuring disability advocate Tristram Ingham, a genuine user of the technology, the film highlights the life-changing capabilities of Personal Voice.