Back to the Future: The Ride heavily from the original. Following the events of "Back to the Future Part III", Dr. Emmett "Doc" Brown moves to the present time in Hill Valley where, in 1991, he founded the Institute of Future Technology, a scientific institute specializing in his "futuristic" inventions. On May 2, 1991, he invites tourists into the facility as "volunteers" in order to test out his newest invention, the eight-passenger DeLorean time machine, by traveling one day into the future. Meanwhile, Doc travels to 2015 in the original DeLorean (a new time machine being built out of another DeLorean) to make sure the space
Back to the Future Part II new set included a featurette called "Doc Brown Saves the World", where Lloyd, reprising his role as Doc Brown, explains the reasons for the differences between the future of 2015 as depicted in "Back to the Future Part II" and in real life. The soundtrack was released by MCA Records on November 22, 1989. "AllMusic" rated it four-and-a-half stars out of five. On October 12, 2015, Intrada Records released the complete score of "Back to the Future Part II" in a 2-disc set including early scoring sessions and alternative takes. Back to the Future Part II Back to the Future