The film takes its title from a short documentary 'Diviner Water in Luppitt' (1976), housed in the South West Film and Television Archive (SWFTA) in Plymouth. ‘Diviner’ is a term originating from the 15th century to describe a person who might use special powers to predict future events, or for someone who seeks out water under the ground with the use of a divining or dowsing rod. ‘Diviner’ is formed almost entirely from moving image material held at SWFTA, apart from the opening sequence, which was filmed on 16mm in the archives. ‘Diviner’ meditates on our understanding of the transmitted image, and suggests that history, rather than occurring within a linear narrative, is cyclical and bound to repeat.