A widower and father of three is on the verge of ruin, but inherits an unexpected fortune from his uncle. But the money comes with a condition: that his family takes care of Chueco, an adult chimpanzee who hides a huge secret.

A widower and father of three is on the verge of ruin, but he inherits an unexpected fortune from his uncle. But the money comes with one condition: that his family takes care of Chueco, an adult chimpanzee who hides a huge secret: he can talk. Hiding this won't be easy, because the chimpanzee never shuts up and will get the family in all sorts of trouble.