This documentary let us to relive the challenge of the men behind the 1967 Universal Exposition in Montréal, Canada. By searching trough 80,000 archival documents at the national Archives, they managed to bring light on one of the biggest logistical and political challenges that were faced by organizers during the "Révolution Tranquille" in the Québec sixties. Includes the accounts of the Chief of Advertising Yves Jasmin, and businessman Philippe de Gaspé Beaubien.