Severino do Quixadá (Renato Aragão), a humble northeastern shepherd of goats, rescues Captain Virgulano or simply Captain (Nelson Xavier) and his band of cangaceiros of an ambush armed by the lieutenant Zé Bezerra (Jose Dumont), its eternal persecutor. Captain escapes taking with him the mysterious box that he removed from the interior of the assaulted train in the city of Cajarana. Seeking to escape the shooting, Severino ends up finding himself in the cangaceiros' camp, along with the mishap friends Mussum and Zacarias who, taking advantage of the confusion, fled the chain.
The Spiders arrive back in Tokyo and end up in a car accident with a beautiful fan, Yuko, who the lead singers fall in love with while she convalesces at the Hospital.
King Arthur's kingdom and the knights of the Round Table are in the doldrums since the Dark Knight stole the Singing Sword and put it under the protection of a fire-breathing dragon.
The film is inspired by the Mário de Sá-Carneiro short story, where the narration is made by Professor Antena's assistant who walks by his side when he is run over in a perhaps enigmatic way.
The story of a novice teacher who manages to win over not only her students but also her colleagues. Through her activity and dedication, she manages to ensure the completion of a gymnasium that has been under construction for 3 years.