The love story between a man and a woman, children of rival fishermen.
The Peralta brothers work in the countryside the Alto Paraná. There they will meet subhuman working conditions. Finally, the workers rise and harshly punish their exploiters.
The action occurs in Abasto Market in Buenos Aires, Argentina. A grown up single woman marries a mafia man who promised her he would change. After they've married, his past come to ruin the wife's life.
