Criminologist Daniel Parodi is woken when the nursery rhyme whistled by his daughter's killer during her murder plays on his computer. Realising the killer isn't done, he assembles a team to hunt him.
Season 1
Chapter 01: Who Killed Laura Parodi? Chapter 02: Trojan Horse Chapter 03: The Spider's Web Chapter 04: The Third Man Chapter 05: The Deceased Chapter 06: Why Do Killers Kill? Chapter 07: Closer to God Chapter 08: The Traitor and the Hero Chapter 09: The Saturn Finger Chapter 10: The Bait Chapter 11: Edge of Oblivion Chapter 12: The Blind Leading the Blind Chapter 13: Ernesto's Legacy
Chapter 01: Who Killed Laura Parodi? Chapter 02: Trojan Horse Chapter 03: The Spider's Web Chapter 04: The Third Man Chapter 05: The Deceased Chapter 06: Why Do Killers Kill? Chapter 07: Closer to God Chapter 08: The Traitor and the Hero Chapter 09: The Saturn Finger Chapter 10: The Bait Chapter 11: Edge of Oblivion Chapter 12: The Blind Leading the Blind Chapter 13: Ernesto's Legacy