Back to the Future: It's the mid-80's, and Marty McFly is your average 17-year-old slacker who happens to be friends with an inventor, Doc Brown. Doc's latest invention is a time machine, that ends up transporting Marty back to 1955 where he must bring his parents together so that he will exist when he gets back to his own time. Back to the Future Part II: Marty visits 2015 to straighten out the future of the McFly family, but Biff Tannen steals the time machine, and with it a book that allows his young self to amass a gambling fortune, which has significant consequences to the present. To correct the problems, Marty and Doc must return to 1955 to retrieve the book. Back to the Future part III: Doc Brown has decided to live in the Old West of the 1880's. But when he's in danger of meeting an untimely end, Marty travels back into the past to rescue him. There's just one problem: Doc is so smitten by a schoolteacher that he's become distracted. Now, it's up to Marty to keep Doc out of trouble, get the DeLorean running, and put the past, present and future on track so they can all get back to where and when they belong.

"Pt.1: DVD no. 888 ; pt.2: DVD no. 889 ; pt.3: DVD no. 890." "DVD 22121." Special features: The making of Back to the Future, parts 1,2, and 3 ; Making the trilogy ; Q&A with director Robert Zemeckis and producer Bob Gale ; Enhanced conversation with Michael J. Fox ; Feature commentary with producers Bob Gale and Neil Canton ; Deleted scenes ; Outtakes ; Did you know that? Universal animated anecdotes ; Original makeup tests ; Production archives ; Storyboarding ; Designing the DeLorean ; Designing time travel ; Hoverboard test ; Evolution of visual effects shots ; Excerpts from the original screenplay ; Huey Lewis & the news Power of Love music video ; ZZ Top Doubleback music video ; Trailers ; Cast & filmmakers ; Production notes ; DVD-ROM features including Total Axess ; Recommendations ; Special announcements. Originally produced as motion pictures in 1985, 1989, and 1990.

Back to the future -- Back to the future part II -- Back to the future part III.