A dying monk leaves behind a couple of clues that Niemans and Camille can use to find the culprit; the duo starts their investigation at the monastery.

There seems to be something wrong with what the monks have been learning at the monastery; Camille and Niemans are on the brink of a breakthrough.

Niemans and Camille try to establish the connection between a suspicious-looking dead body and a village of the followers of a mysterious religion.

Niemans makes headway in the investigation; Camille inadvertently walks into the jaws of danger; the police reach a startling conclusion.

A little boy's cut-off hand found in the garbage leads Niemans and Camille to an orphanage that seems to be at the root of all the crime taking place in the neighborhood; the police look for a bloodthirsty psychopath.

With time slipping out of their hands and another murder taking place, Niemans and Camille are in desperate need of a clue before any more lives can be claimed.