The script was written before the movie was assigned to the children group Parchis, which was made up of five members. In the scrip, though, only three children plus the fat friend were the main characters, so two of the members of Parchis only appeared in the beginning and the end of the movie, disappearing for the rest of the time. All the songs but one performed by Tino as a soloist were also performed at the beginning and the end of the film due to this fact