One phone call for the ambulance. A man is having heart attack. The team that answers the phone call finds the man in very last moment. There is a tattoo on his chest: "Kill me". The doctor lost her twin sister couple of years earlier, when someone kidnapped her. She was left with her throat cut, with one of her roller skates, red with gold buckles. In the room of that old man, in one corner, there is a a red roller skate with gold buckles, the other half of the pair. The doctor has to choose, to save a life or take a revenge.
Sandra Vega is forensic analyst, a young woman who recently lost her husband. She still grieves, his cologne is still in the bathroom, his cigarettes with the smell of anise are still in the apartment. She refuses to let him go. Until one day she receives a strange phone call from someone who knew her husband. She always thought that her husband's death was accident, but that phone call changed everything, her husband might been murdered.
In the meantime, young women are dissapearing in Rome. Young, beautiful, with families that are looking for them. They are found a month later, throat cut, not violated. Who and why is kidnapping them? And why killing them a month later?
