Miserere: Murder in Four Acts

The body of a Chilean organist is found in an Armenian cathedral under terrifying circumstances, and the discovery of a series of other similar murders makes the case even more complex. All the homicides share the same characteristics: punctured eardrums, excerpts from Gregorio Allegri's "Miserere" written in the victims' blood, and footprints too small to be those of an adult. Retired police officer Lionel Kasdan joins Cédric Volokine of the Child Protection Brigade in a hunt for the culprit. As they search for a link between the cases, the two begin to suspect that the deaths were part of a dark ritual capable of corrupting even a child's purity. "A labyrinth that leads to the heart of hell." - Le Figaro Magazine