Daniela's fourth segment on the present conditional tense covers the important, and irregular, verbs: dovere, potere, sapere, vedere, & avere.

Luca's mind is going full speed ahead, and this leads him to invite Lara and her aunt to the movies. The outing ends up revealing an extremely delicate and awkward situation, but an important one for the case.

Minivip is none too happy when he meets his namesake, a dog.

The segment touches on Byron and Shelley, but is mostly about Keats and his time in Rome. It also includes part of a beautiful love letter to Fanny Brawne. The narrator speaks of Keats living on the second floor. The Italian way of counting stories is to call the first floor, the ground floor, and the numbering starts above.

Events have awakened a true transformation on Paolo's part, but even with all his good intentions, he's running up against some brick walls regarding Natoli.

Interrogating the wife of one's boss might be cause for some nervousness, but Manara seems to enjoy it. And Luca also has some news, which slips out very casually.

Marika relates some expressions using the verb chiudere [to close, to shut]. A number of these are very close to English expressions.

Natale tends his vegetable garden and tries to save his strawberry plants from the neighbor's chickens.

Veronica Pivetti plays a highschool teacher whose hobby is being a sleuth. The series starts with a "normal" morning, getting ready for school and work.

Pitrè's mission was to conserve and safeguard the traditions of his people, the Sicilians, and to keep the roots alive. Looking at religious traditions is one important way to do this.

Daniela discusses the irregular conjugation of the conditional tense for these verbs: dovere, potere, sapere, vedere, and avere.

Luca is about to pack his bags, but there are still some suspects to question. And Lara has some questions for Luca, too.

Minivip, in this segment entitled Fatal Regressions, recalls a playground scene in which he misinterprets some baby talk.

More dreamy interiors of the Coppedè complex and an introduction to the Keats–Shelley House in Piazza di Spagna.

Marika's video on the flu also includes a lot of useful vocabulary on first aid kits.