This trailer is almost too hard to watch, The Competition:

Jean Nouvel, Frank Gehry, Dominique Perrault, Zaha Hadid and Norman Foster are selected to participate in the design of the future National Museum of Art of Andorra, a first in the Pyrenees small country. Norman Foster drops out of the competition after a change in the rules that allow the documentary to happen. Three months of design work go into the making of the different proposals, while, behind doors, a power struggle between the different architects and the client has a profound impact on the level of transparency granted by each office to the resident documentary crew, and which has a definite influence in the material shown in the film.