Martin Barker is Emeritus Professor at Aberystwyth University, UK. He is currently Principal Investigator on the international Hobbit project, exploring audience reactions around the world to Peter Jackson's films, as part of a larger exploration of the role of 'fantasy' in the lives of audiences.

Su Holmes is Reader in Television at the University of East Anglia, UK. She is the author of several books on British television, and co-editor of books including In the Limelight and Under the Microscope: Forms and Functions of Female Celebrity (2011), and Women, Celebrity and Cultures of Ageing (2015).

Sarah Ralph is Lecturer in Media and Cultural Studies at Northumbria University, UK. She has published in Celebrity Studies, Participations and Critical Studies in Television, and has recently co-authored (with Martin Barker, Kate Egan and Tom Phillips) Alien Audiences: Remembering and Evaluating a Classic Movie (2015), a book based on an international audience study of Ridley Scott's 1979 film Alien.