Recently released, 'La obra secreta' (The Secret Work) is an Argentine feature film directed by artist Graciela Taquini that—recalling 'El Hombre de al Lado' (The Man Next Door)—once again addresses one of the country's most renowned architectural projects: the Casa Curutchet, a work in the city of La Plata resulting from the meeting of Pedro Curutchet, Amancio Williams, and Le Corbusier.
The plot weaves a narrative around the thread of Le Corbusier, imagining a visit to La Plata and one of his most recognized works, as well as the thread of his influence, evidenced in the character of Elio Montes, an architect from the same city who is in charge of guided tours of the house.

