Narcos Mexico explores the origins of the modern drug wars with the rise of the Guadalajara Cartel in the 1980's. The Blu Ray is available from Amazon Germany. The audio tracks are in German and English with German and English subtitles. The subtitles appear when the language changes from English to Spanish. The video and audio quality are very good a big improvement over the DVD. The Blu ray was played on an OPPO 104 set to Region "B". Regions "A & C" untested.