Inês is a teenager from a wealthy family. However, after classes, he participates in risky sexual games, compulsively uses the internet and attends the nightlife of Lisbon, entering a spiral of total destruction.

The stories of seven women, whose destinies intersect. Seven Lisbon couples live different moments in their relationships. Everyone has problems to solve. The challenges that each couple face are different - some more serious, others more common and predictable... and some purely selfish.

In Alta Definição, Daniel Oliveira interviews one guest every week with an intimate approach.

Zé Alberto and Laura are lovers, and have a clandestine and permanently threatened relationship. Zé Alberto is married to Fernanda, Laura's sister, whose husband is in prison for murder. Fernanda is aware of Laura's relationship with her husband and constantly threatens them to tell Armando everything. Laura and Armando have a daughter - Sónia - whose greatest defect is greediness and the highest quality to cover up her mother's romance with her uncle. The fear of the two lovers increases and events precipitate when they receive the news that Armando is about to go on parole ...

When the Portuguese police began to investigate, in 1967, an illegal prostitution network, they ended up stumbling upon a huge secret that could shake the foundations of the republican regime: a select group of prostitutes who organized parties with teenage girls to secretly satisfy the sexual desires of bankers, politicians, ministers, aristocrats and powerful businessmen: the Ballet Rose Case.

The battle of the sexes? The forces of despair and seduction? On S. Miguel in the Azores, Rogério, a young man with old money, and his enigmatic wife Leonor host a garden party at their villa. The intriguing guests are an older unmarried couple, the philosophical and observant Irene, and Michel, a roué. While Rogério and Irene talk, Michel and Leonor go down to the sea. The conversations upset Rogério and capture Leonor's imagination. Five years later, the four dine at the villa. Michel and Leonor again leave the other two. Intentions and undercurrents are subtle. One of the four proves strong, one weak, and two must choose. Wind and rain bring down the curtain on both acts.

A blind beggar is robbed of his chest of money. The theft leads to a dramatic situation in the street where he begs every day.

Ema is a very attractive but innocent girl, so pretty that cars crash in her presence. In her youth she marries Dr. Carlos Paiva, her father's friend, to whom she is not attracted. They move to the valley of Abraham. Carlos loves her, but decides to sleep in a separate room to avoid waking Ema when he has to return late at night. As time goes by she begins to feel unhappy about her marriage, so she finds a new lover.

This odd film is a major representative of an even odder film genre: direct-to-celluloid opera. It was commissioned by the Portuguese master of style, director Manoel de Oliveira from composer João Paes. Musically, it ranges from 19th-century romanticism to popular, modernist and even "post-modernist" styles. In the initially tame story, a host-narrator tells the story of a wedding between the two lovebirds: Viscount d'Aveleda and the beautiful Marguerite. However, what happens in the bridal chamber is incredibly bizarre. The events after that are even stranger, and the wedding guests and family indulge in cannibalism, among other perversions.