Australia released, PAL/Region 4 DVD: it WILL NOT play on standard US DVD player. You need multi-region PAL/NTSC DVD player to view it in USA/Canada: LANGUAGES: English ( Dolby Digital 2.0 ), WIDESCREEN (1.78:1), SPECIAL FEATURES: 2-DVD Set, Interactive Menu, Scene Access, SYNOPSIS: Future Weapons takes viewers into the macabre and secret world of weapons development. Ex-Navy SEAL Richard Machowicz ("Mack"), shows us the most lethal and sinister weapons yet devised. The series will explore the science and technology that goes into making the latest weapons. Also, Future Weapons reveals some of the people who spend their lives inventing new ways to obliterate the enemy. Featuring stunningly deadly weaponry such as the Panzer Howitzer 2000, Corner Shot 40, Barrett M107 Rifle, Metal Storm, Thermobaric Bomb, EMP Bomb, LRAD Weapon, Airborne Laser, Excalibur, Sensor Fuzed Weapon and the MOAB Bomb. Future Weapons sneaks a glimpse into the war fields of the future. ...FutureWeapons (Collection:1)