Foreign agents from an unidentified nation clandestinely install radio and TV antennas in Rio de Janeiro devices that emit subliminal waves that alter the perception of the population. They aim to transform the people into an aggressive and imbecile mass, leading the country to chaos, allowing the government to be taken to usurp Brazil's natural wealth. A journalist, Carlos, accompanied by chemist Laura Leal, begins to investigate a series of facts and discovers those responsible for the disturbances.

Shady and beautiful art dealer involves her former lover and an art expert in a scheme to deceive a rich collector. Exposed, she escapes with her new lover, a pilot.

An ambassador from an outer (and rich) space comes to visit a poor planet, where he ends up being kidnapped.

The film tells the story of an intuitive, adventurous man who loved his country and being Brazilian. This man fought to be loyal to himself. His music is a transparent portrait of his genius, intuition, freedom, adventure and passion for Brazil.

Quilombo dos Palmares was a real-life democratic society, created in Brazil in the 17th century. This incredibly elaborate (and surprisingly little-known) film traces the origins of Quilombo, which began as a community of freed slaves. The colony becomes a safe harbor for other outcasts of the world, including Indians and Jews. Ganga Zumba (Toni Tornado) becomes president of Quilombo, the first freely elected leader in the Western Hemisphere. Naturally, the ruling Portuguese want to subjugate Zumba and his followers, but the Quilombians are ready for their would-be oppressors. The end of this Brave New World is not pleasant, but the followers of Zumba and his ideals take to the hills, where they honor his memory to this day. Writer/director Carlos Diegues takes every available opportunity to compare the rise and fall of Quilombo with the state of affairs in modern-day Brazil.

In the early seventies in Rio de Janeiro, detective Mariel Moryscötte de Mattos belonged to a special police force called "The Golden Men". This powerful group of the elite of the police was created with the intention of eliminate crime from Rio de Janeiro, and they had privileges above law to expedite their action against the outlaws. However, absolute power in wrong hands corrupts, and this group formed the "Death Squad", executing criminals without the conventional trial from the justice.