Men work in a quarry on the edge of a hill where a slum is located, of which they are residents. The slope is blown up, advancing to the land near the shacks. Slum dwellers are warned that new explosions can cause damage. The community decides to place itself on the slope, preventing another explosion; without attitude, the foreman gives up on blowing up the hill.

• Centro Popular de Cultura - União Nacional dos Estudantes
• Glauce Rocha
• Cecil Thiré
• Joel Barcellos
• Francisco de Assis
• Sadi Cabral
• Andrey Salvador
• Zózimo Bulbul
• Haroldo de Oliveira