John travels to Los Angeles in pursuit of MS-13, a dangerous transnational street gang rumoured to have Satanic roots. He’s determined to find out whether their dark origin story is true and if, to this day, the gang kills in the name of the Devil.

John flies to Texas to take a closer look at a Satanically motivated gang murder in Houston. The police found a Satanic shrine and everything! John is taken to the evidence room of the Houston Police Department to better understand the disturbing details of the incident.

In the US, Occult practises were hidden away in dark attics. So John heads to a Pacific Island nation where spirits and sorcery play a far greater role in society - even being recognised by the Constitution. In Vanuatu, John meets the family of two accused sorcerers who were killed by an angry mob. Can John find out what really happened, when no one is willing to talk?

John continues his probe into Sorcery on the island of Maewo, in Vanuatu. After being frustrated by a series of dead ends, John finally finds someone willing to share what really happened to the sorcerers accused of killing a school principal with witchcraft.

For John’s last voyage into the Occult, we go back to his hometown of Melbourne, and meet a Muslim woman named Adela. Doctors are baffled by her mysterious symptoms, every test they run comes back clean. Adela’s relatives believe her unexplained ailments have a more sinister explanation: bodily possession by a Jinn spirit. Diagnosing it is one thing, exorcising it is something else entirely.