Two con artists try to swindle a stamp collector by selling him a sheet of counterfeit rare stamps, the "nine queens".
In 1976, Argentina fell into the hands of a de facto government. Thousands of citizens are persecuted and kidnapped. This is the case of the parents of two children, who, knowing they are wanted, decide to hide.
An Argentine truck driver is on a routine trip through Rio de Janeiro when he meets a mysterious countryman. They travel back to Argentina together, meeting a beautiful Brazilian journalist on the way. The truck driver has revenge on his mind, and both the adventurous young man, and the gorgeous girl join him in this venture. The only thing the three have in common are their obsession for honor and justice.