Sir Peter Cook (b.1936) is a British architect and co-founder of Archigram. Founding Partner of the Cook Haffner Architecture Platform (CHAP), Cook is a former Director of the Institute for Contemporary Art, London (ICA) and Bartlett School of Architecture at University College, London. In 2002 Cook was awarded RIBA's highest award, the Royal Gold Medal, and in 2007 knighted by Queen Elizabeth II for his services to architecture. Cook's drawings are held in the collections of major museums around the world including the Museum of Modern Art, New York; Centre Pompidou, Paris; M+ Museum of Art, Hong Kong and Victoria and Albert Museum, London.

Hans Ulrich Obrist (b. 1968) is a world-renowned curator and the artistic director of the Serpentine galleries in London. Alongside his curatorial practice, Obrist has written extensively on and around contemporary art, with a particular interest in the interview format.