A film that mixes comedy with mystery. A hairdresser (Lucho Córdoba) is a fan of detective novels, to the point of fantasizing while he works, which causes him several problems with his boss. Suddenly he finds himself involved in a plot as if it were taken from one of them.

El Chepo (Lucho Córdoba) must take care of his six brothers, all laborers on a quiet farm. The arrival of the landlady, with her two daughters and their suitor, upsets the place. After several entanglements, El Chepo must go to Santiago on an errand, but is the victim of the "uncle's story", losing all the money, being forced to perform all the possible tasks to recover it.

The film narrates the problems faced by a small group from the small imaginary town of Tunco that arrives in Santiago to ask their representative in parliament for the construction of a road to improve communication alternatives for the inhabitants of the southern hamlet.