The movie tells the story of the largest astronomical project in existence, from its earliest beginnings, when Europe, North America and East Asia developed a common concept for a new, large telescope for millimetre and submillimetre wavelength observations to observe the coldest and most distant objects in the Universe. It also charts the search for the perfect location and the technical and logistical challenges posed by the building of such a massive infrastructure under extremely harsh conditions and in a remote place.
—Lars Lindberg Christensen