At the school in the Country of Numbers, run by Professor Aristotle and his assistant Infinity, the peaceful life of the students is disrupted by the arrival of the Thousand, Aristotle's niece. In addition, due to an injury to the teacher, a substitute teacher arrives at the center, Miss Zenòbia, who will apply her despotism to the classes.
| Directing | Miquel Pujol | Director |
| Writing | Miquel Pujol | Screenplay |
| Visual Effects | Carlos Zapater | Animation |
| Sound | Manel Gil-Inglada | Original Music Composer |
| Editing | Xavier Cabrera | Editor |