Valeria Ferro, an inspector of the Turin Homicide Squad, is a young and extremely skilled police officer, with a keen intuition and an obsession: the truth. But her past reveals a wound that dates back to her adolescence, when her mother, Lucia, was convicted of her husband's murder.

• Miriam Leone
• Matteo Martari
• Thomas Trabacchi
• Riccardo Lombardo
• Luca Terracciano
• Davide Iacopini
• Crystal Deglaudi
• Gianmarco Tognazzi