Compañía Oxxo

Two childhood friends must fight against each other after growing up to be on opposite sides of the law.

An old man marries a twenty-year-old woman, but the woman does it only to get the man's son whom she persistently pursues. Annoyed with his step-mother's harassment, the young man decides to change towns and leaves. On the road he meets a quack and swindler who goes everywhere deceiving people. The two become friends and together they arrive at the next town.