23:50Witness HistoryDerek JarmanBBC World Service Duration: 9 minutes Fri 3rd Dec 2021, 23:50 on BBC World Service East and Southern AfricaAvailable for over a yearListen nowThe British experimental film-maker who spoke out about Aids in the 1980s. Show more GenresFactualHistoryFormatsDocumentariesBrandWitness History Source: BBC Online