The series À Petits Pas takes us on a year-long immersion with three exceptional baby animals and their breeders. After their very first steps, the second episode L'Apprentissage takes us on a journey through the adventures of these three animals: a lemur with turquoise eyes tasked with ensuring the survival of his species, a foal for whom the stage will become a real playground, and a puppy who will become a future herd guardian. Evolution, first moments away from his mother, autonomy, learning about life and training: we become intimate witnesses to the first "little steps of big ones" of the three young protagonists of the series.