Back to the Future II

Steven Spielberg presents the sequel to Marty McFly and Doc Brown, again directed by the excellent Robert Zemeckis. Marty and Doc Brown's cheerful visit to 2015 seemingly solved a few problems the McFly family was going to face in the future. But when they both return home, they discover that someone has been playing with time. He wanted to create Hill Valley in 1985, but the town looks like a bad dream. That's why the two heroes must revisit 1955 to save the future. Can they do it without causing a time paradox?

Bonuses:
• From the set: Back to the Future II
• A documentary about the making of the trilogy: Chapter 2
• Unused footage
• Missed scenes
• Shooting archives
• Storyboard Comparison
• Hoverboard test
• Movie trailer