Italy released, Blu-Ray/Region B : it WILL NOT play on regular DVD player, or on standard US Blu-Ray player. You need multi-region Blu-Ray player to view it in USA/Canada: LANGUAGES: Italian ( Dolby Digital 5.1 ), Italian ( DTS 5.1 ), Italian ( DTS-HD Master Audio ), English ( Subtitles ), Italian ( Subtitles ), WIDESCREEN (1.85:1), SPECIAL FEATURES: Behind the scenes, Interactive Menu, Scene Access, Trailer(s), SYNOPSIS: It is the story of a journey of discovery into the thinking and scientific legacy of Leonardo da Vinci. Starting from his codices, completely digitalized and analyzed thanks to artificial intelligence, it reconstructs how his ideas are still valid and the basis of contemporary research and production. ...Leonardo 500 (2019) ( Leonardo Cinquecento )

• MPAA rating ‏ : ‎ Unrated (Not Rated)
• Package Dimensions ‏ : ‎ 7.1 x 5.42 x 0.58 inches; 2.82 ounces
• Director ‏ : ‎ Francesco Invernizzi
• Media Format ‏ : ‎ Import, Widescreen, Subtitled, Blu-ray
• Run time ‏ : ‎ 90 minutes
• Actors ‏ : ‎ Antonio Bicchi, Stefano Boeri, Massimo Cacciari, Gigetta Dalli Regoli, Maria Teresa Fiorio
• Subtitles: ‏ : ‎ English, Italian
• Producers ‏ : ‎ Leonardo 500 (2019) ( Leonardo Cinquecento ), Leonardo 500 (2019), Leonardo Cinquecento
• Language ‏ : ‎ Italian (Dolby Digital 2.0)
• Number of discs ‏ : ‎ 1