Code 37 - Season 2 (2011)

15-year-old Céleste has been receiving anonymous packages in the post. Céleste's mother, who is shocked and concerned by the inappropriate contents, wants Hannah to find out who is responsible for sending them. Attention turns to a wealthy businessman, Pascal, who Céleste occasionally babysits for. What is the true nature of their relationship, does Céleste's secret diary hold the truth?

Prostitute Nadia falls down a flight of stairs in mysterious circumstances, the incident leaves her in critical condition. Statements from clients and other call girls suggest that Nadia was on the run from two abusive clients, are they guilty of Nadia's 'accident'? The body of a rapist shot at close range in the heart is found by Hannah's mother.

Hannah goes undercover in a women's prison. The main suspect in the assault and/or murder of several drug dealers is in the prison.

A serial rapist from Brussels appears to have begun raping in Ghent.

Kevin is a suspect when a person with blond curly hair car jacks 2 women, then his phone is found in a 3rd victims car.

A hooded man attacks cashiers when they leave a parking lot, forcing them to drive to a nearby car wash. While there he threatens them while masturbating. Hanna needs to find this freak, and fast because it's also very critical to Kevin.

A dominatrice is attacked in her own club. The case leads toward one of the wealthiest men and blackmail.

The fourteen year old Pieter tries to commit suicide. His scout leader tells Hannah and her team he confided in him and told him he was abused but not by whom

Hannah's personal life is becoming as complex as one of her cases, she turns to her neighbour, Koen for help. The team are investigating the savage attack against young Elke, brutally gang raped, she is left for dead. While Elke recovers from her ordeal a second victim is found - Vicky, an old acquaintance of Hannah. The investigation leads the team to a cult-like community "Oasis".

Following Vicky's funeral, a third victim falls foul of a vicious and violent gang rape. Jules, the spiritual leader of the "Oasis" begins to recognise that there are connections between the message of the "Oasis" and the series of recent attacks. The question as to why the culprit focuses on girls from the "Oasis" remains unanswered, for the time being.