How much does your building weigh, Mr. Foster?

First-Run Features (Firm)
Foster, Norman,1935- interviewee (expression)
Fuller, R. Buckminster1895-1983 interviewee (expression)
Kapoor, Anish,1954- interviewee (expression)
Long, Richard,1945- interviewee (expression)
López Amado, Norberto,1965- director
Ochoa, Elena producer
Rogers, Richard George interviewee (expression)
Serra, Richard,1939- interviewee (expression)
Studio Canal+
Sudjic, Deyan screenwriter, narrator
Televisión Española
Valent, Joan composer (expression)