The docu-film aims to explore the figure of Angelo Mangiarotti within the context of 20th-century Italian design culture, with a particular focus on his attitude and sensitivity towards materials and craftsmanship. Through footage of his architectural works and interviews with his collaborators, clients, and friends, the film delves into the connections and resonances between the various disciplines in which he operated, seeking to reconstruct the depth of his thinking, his strong inclination towards innovation, and the inherent poetry of his creations.