Boyacoman lives with a nephew he had to take care of after the death of his sister. One day they receive an unexpected visit from a famous French professor and archaeologist who gives them a map that leads to a big emerald and from that moment on, a great adventure begins.

After being falsely accused of a terrible crime, Hector, a man with a neurological disability, goes to a secret prison. His goodness conquers the prisoners, who plan to prove their innocence.