Originally released in France as Engrenages, the hard hitting Parisian cop thriller Spiral became a blockbuster sensation across all of Europe and Australia. Season 1 begins with beautiful young woman found dead at the public dump. Leading the investigation, Pierre Clement, a young recently-named public prosecutor, teams up with Police Captain Laure Berthaud and examining magistrate Judge Roban. They try to solve the horrendous crime before them: a muddy affair, combining prostitution, drugs, business and politics. 6 ½ hrs, 4 DVDs. Mature content. French with English subtitles.