Large Door was founded in 1982 by Keith Griffiths, Simon Hartog and John Ellis as an independent production company to make programmes for the then new Channel 4. Large Door’s first commission was for Visions, an adventurous series of 15 programmes about world cinema. Visions eventually ran for 32 episodes until 1985, and subjects included a history of cinema in China, the work of Jan Svankmajer, contemporary cinema in Africa. Visions reported from the Cannes and Ouagadougou festivals and commissioned shorts from filmmakers including Chantal Akerman and Marc Karlin. Keith Griffiths left the company in 1984, but continued to make occasional films about cinema through Large Door including shorts on Raul Ruiz and the opening of the Frankfurt Film Museum.