Mark Stokes studied at Cambridge University. His previous films include documentaries on artists Joseph Cornell and Cindy Sherman. He formed Quale Films to document the Henry Darger discovery.
Robert McNab is a documentary Film Producer with a post-graduate degree in Art History from the Courtauld Institute, London. For BBC Radio 4 he wrote and narrated the Sony Award-winning ‘Landscape of Fear’ about culture in Vichy France. He is the author of Ghost Ships: A Surrealist Love Triangle published by Yale University Press.