The group goes grocery shopping for their party, but on the way back, Ilaria wants to make a stop. Nobody knows why, or what she plans to do and the situation gets out of hand.

It's Pisa. A group of university students living in an apartment together have made a home video of the place, which is a mess, partly due to clogged sinks. Their stay is almost at its end and they're taking stock.

The two night workers take the cash and want to look around to take some measurements. Riccardo is shocked to see all the cash and asks Eleonora about it. Iolde is waiting for Michele, ready to have a glass of wine with him.

Mario apologizes to the group and they decide to take up Michele's original solution, the night business. Iolde seems eager to develop romantic relations with Michele and comes on a little strong.

Having heard about the money from Chiara, Eleonora goes to see Michele to confront him on the issue. She feels he is leading Chiara astray.

Mario has invited his friends from the co-op to lunch, where he tries to work out a deal with them to clean up the property. Eleonora sees Chiara putting something in her top drawer and is curious.

Chiara goes to pick up Michele's jacket for him. At the Nest, there is an assembly to vote on Michele's proposal.

Michele's daughter brings him coffee and he asks her for a favor. Later, at the assembly, the subject of pollution comes up and there is plenty of arguing.

It is Michele's last night at the Nest (according to him), and he goes to say goodbye to some of the residents. Then he goes to dinner at his daughter's place so he can meet her new boyfriend.

Eleonora surprises Michele at the computer, where he shouldn't be. He is sure he will be leaving the Nest very soon and starts packing.

Pasquale, who works for Michele, has managed to find some information favorable to Michele's case. Nicoletta finds out about the "night business" and asks Michele for some explanations.

Michele is looking for a way to participate in the activities of the Nest. Iolda is the person he has to talk to about it.

Michele finishes explaining what actually happened in prison. Later, his ex-wife and partner talk to Michele about the situation regarding the inquinamento (pollution) of the land the Nest is built on. Michele might have just the right know-how to be of help.

At Iolde's birthday party, there are some unusual gifts for her. Michele, quite drunk, clarifies some misunderstandings about his time in prison.

Chiara's phone was found, but Chiara is still missing. Riccardo asks a favor of Michele and then goes looking for Chiara. Meanwhile, there seem to be bugs all over the place, and Michele's conversation is being listened to without his knowledge by law enforcement.