The cartoonist Laerte goes a long way through São Paulo searching for a certificate.

After the Portuguese government demolishes his slum and relocates him to a housing project on the outskirts of Lisbon, 75-year-old Cape Verde immigrant Ventura wanders between his new and old homes, reconnecting with people from his past.

Nuno, a boy of nine, runs away from home on the night of the 24th of April 1974. He hides in a mysterious building that is being abandoned in great haste. People are running down the stairs, cars are leaving, finally Nuno and a dog are the only ones left. They become friends and fall asleep together. In the morning they wake up with screams from the street. Nuno thinks that it is his mother calling for him and runs to the window. The street its full of people, tanks and soldiers. It’s the 25th of April. And Nuno believes that it was his mother who made the revolution just to find him.

Crista, Carloto and João are building an airy greenhouse for butterflies in the garden. The three of them share household routines, day after day… And they are not the only ones.

Men and plants have always traveled together in a reciprocal relationship that - for better or for worse - has drastically transformed the world. The mythical cacao tree, native to the Amazon Basin, has spread throughout the world along the narrow equatorial belt. Planted on a large scale using forced labor, the history of cacao has always been linked to the dark side of industrial production and the greed of the mass markets. The director Margarida Cardoso ("The Murmuring Coast", "Yvone Kane", "Kuxa Kanema, the birth of Cinema", "Christmas 71") follows the path of his previous films, exploring and revealing the relations between the brutality of colonial history and its effects in the present.

A spectacular view of the world as seen from Armando and Maria's control tower, eight floors up from the river Douro. A comic and probing portrait of an old Portuguese couple whose private life has remained permeable to the modern world.

A spectacular view of the world as seen from Armando and Maria's control tower, eight floors up from the river Douro. A comic and probing portrait of an old Portuguese couple whose private life has remained permeable to the modern world.

A spectacular view of the world as seen from Armando and Maria's control tower, eight floors up from the river Douro. A comic and probing portrait of an old Portuguese couple whose private life has remained permeable to the modern world.

A spectacular view of the world as seen from Armando and Maria's control tower, eight floors up from the river Douro. A comic and probing portrait of an old Portuguese couple whose private life has remained permeable to the modern world.

Tiago, a tour guide with a broken heart leads Karen, a grieving and aging Brazilian woman, around a Lisbon of strange suicidal heroes. Tiago lives with his father, Raul, an old sailor haunted by historical defeats, and with his son, Manuel, a teenager fantasising of a solitary, but erotic, trip to the cosmos. All together, they take Karen through dreams, lost glories, and catastrophes to meet a fallen hero who disappeared many centuries ago on an island in the South Atlantic Ocean.