Marco and his friends are able to make their way to an inn after Carlos repairs their carriage.

Marco is at his wit's after losing all his money. Then he hears about a woman named Anna who has been taken to the hospital, and rushes to see her.

After traveling for days, Marco leaves the group of herdsmen to get to Tucuman.

Emilio helps Marco get a job washing bottles after school. Marco's father Pietro buys him a world map and the two bond for the first time in a while.

Marco is discovered by Leonardo, but the ship's head cook is impressed by his persistence. Pietro learns the extent of his son's determination.

To raise some money, Pablo looks for work in the fields. Unfortunately, the period is the wrong one and so he tries his luck fishing.

The train attendants find Marco during an inspection and the boy ends up going down thirty kilometers from the destination.

Having lost his donkey, Marco has to walk on foot.

Marco arrives in Buenos Aires, only to discover that his mother had already moved on to Córdoba.

Marco strengthens his resolve to find his mother after his chance meeting with a woman and her children during the train ride to Córdoba.

Concetta goes out on the streets despite having a cold. Her symptoms worsen, but the family can't afford a doctor. Marco goes to the clinic for help.

Marco has an ominous dream about his mother, and he worries when there is no new letter from her.

When Marco reveals that he'd meant to be on the ship to Argentina, Pietro begins laying the groundwork to go himself.

Marco and his friends finally find shelter after running out of water. Gaucho Carlos revitalizes the group with hot food and wonderful music.

Marco gets turned away at the door at the mansion in Rosario. Federico scrounges up enough money to cover Marco's train fare to Córdoba.

The journey to the village of Tucuman proves to be more hard than expected.

Marco's monkey delights onlookers by dancing in the puppet show. Peppino the puppet master invites Marco to dinner to show his gratitude.

Nine-year-old Marco is thrilled to go on a family picnic, not knowing that it will be the last one before his mother Anna leaves Italy to work abroad.

Marco visits Mr. Moretti soon after arriving in Bahía Blanca, but he provides no information on his mother or uncle's whereabouts.

A year has passed since Anna left. Marco thinks about becoming a postman after receiving a letter from her on the day his older brother visits home.

Marco once again considers going to Argentina. Emilio asks Renato to help Marco get to Argentina after having huge success with his ice cream sales.

Peppino and his family decide to accompany Marco to Bahía Blanca.

Peppino has an idea to start a show based on Marco's life. Fiorina breaks down and cries for the real Marco during practice for her role as Marco.

When Marco shows Pietro's friend the way to the hospital, he is touched to discover his father testing a new treatment on himself to save a patient.

Joy over the group trip to Argentina is cut short when Renato goes back on his word. Marco gives Amedeo a letter for Anna and entrusts him to Peppino.