Back to the Future (franchise) of sporting events to make easy money. However, Doc talks him out of it and throws the almanac in the bin, where the 2015 Biff Tannen finds it. A sleeping Jennifer has been taken by police to her future home, needing Marty and Doc to retrieve her before returning to 1985. While Marty and Doc are at the 2015 McFly home, 2015 Biff steals the DeLorean time machine and gives the book to his 1955 self just before he goes to the dance at the end of the first film. When Doc and Marty return to 1985, they find that
Back to the Future anniversary in 2015. Zemeckis and Gale reunited to write the play, while Silvestri and Glen Ballard provide music. The scenes of Marty McFly skateboarding in the film took place during the infancy of the skateboarding sub-culture and numerous skateboarders, as well as companies in the industry, pay tribute to the film for its influence in this regard. Examples can be seen in promotional material, in interviews in which professional skateboarders cite the film as an initiation into the action sport, and in the public's recognition of the film's influence. "Back to the Future" is ranked tenth on Film4's "50 Films