Island of Carloforte, Sardinia. After a bad accident, Caterina still can't remember the details while the relationship between Alessandro and Elena, who suspects an affair between the man and the deceased Giulia Canale, is increasingly tense. Meanwhile, Pietro tries to keep up with Diego who, while continuing to work for the drug dealer Walter Sasso, meets the son of a drug addict, little Tobia in need of help. (thetvdb.com)