Petra

The brutal murder of a seeming nobody throws Petra and Antonio into the cruel underworld of dogfighting. A veterinarian, an ethologist, and a dog so ugly he's nicknamed Fright are their road companions in a convoluted investigation punctuated with murders all along the way - one of them especially shocking and unexpected.

Petra receives a package delivered to the police station that contains a severed penis. Similar brutal amputations follow, one after the other, in a kind of macabre ritual, but the police turn up no corpse. The investigation leads to a sect with roots in Russia, and finally, aided by the Russian police and the charismatic Egor, Petra and Antonio solve a truly nightmarish puzzle.

The death of a young woman closely tied to an influential personality becomes a very delicate case involving all the precinct honchos, while the murder of a much-hated TV gossipmonger is considered a pointless hassle to be passed along to the bottom of the pecking order: Petra and Antonio. But as they uncover the seamy side of the entertainment business, could the truly sensitive case be theirs?

Petra and Antonio enter a luxury neighborhood to investigate the murder of a man hiding many secrets.

Petra and Antonio investigate the murder of a homeless man.