Nora goes to talk to Dino about the terms of the wedding, but she overhears something that makes her think twice about what to say. Ugo is looking for the church where the wedding is to take place, but can't find it.

Berardi discovers who owned the gun that killed Lenox and goes to see his superior to take himself off the case. Meanwhile, Camilla goes to Francesca's apartment to get the dogfood for Bibì.

Grandpa Libero wants the house to himself to make a phone call, but Cettina keeps up with her ironing and her chit chat. Grandma Enrica goes to Nilde's restaurant where the painters are working.

Milena comes to Imma's office and tells her what she knows. She also makes an effort to remember a detail that might be important to the case.

One tricky thing in lots of languages is when words sound the same but are written differently and have different meanings. In English, these are called, "homophones," part of the larger group, "homonyms."

Observing what happens when the air comes out of a balloon will help us understand how the launcher of a spacecraft works. An electrical propulsion engineer from ESA explains about different kinds of propulsion used in space exploration.

Let's see how Andromeda carries out her morning beauty routine. Depending on the weather, she might add a thin layer of sunscreen to prevent her skin from aging.

Palazzo Nicolaci di Villadorata is one of the largest private residences in all of Noto. Built in the eighteenth century in Baroque style, it was the urban residence of the noble Nicolaci family. Its splendid Baroque balconies, together with the façade of the Church of Montevergine, contribute to creating one of the most characteristic corners of all Noto.

On April 25th, Italians celebrate being liberated from the Nazis. It's customary for Italians to gather in piazzas all over the country to celebrate, but in 2020, everyone was in lockdown. The famous song Bella ciao provides the soundtrack for this segment, as people talk about their experiences, as well as what they are looking forward to when the worst of the pandemic is over.

Work on the roof is starting, and so are plans for the wedding of Germana and Yazech. Germana is very excited about the dresses Dino is showing her, but Iside gets nervous about something and goes to see Nora.

Lisa and Oriana spend some moments together for the last time. Lisa asks a final question and gets an answer that greatly affects both of them emotionally.

Renzo has an idea for what to do about Potti. Gaetano and the district attorney go to the morgue to talk to the coroner. At school, Camilla gets a phone call from Francesca.

Guido and Ciccio move Grandpa Libero's things to the new room. At the university, Rebecca and Maria talk about Guido and exams. Grandpa Libero has a surprise when he goes to the garage to get his car.

Poor Pietro is having trouble discussing family problems with Imma, because she is easily distracted by the case she is trying to solve. At the office the next day, she has to deal with her colleagues, something she finds distasteful, and doesn't hide very well.

To reach outer space, the force of gravity has to be overcome, and that requires a certain "escape" velocity. That's where launchers come in.