"Back to the Future" (1985) follows a boy, played by Michael J. Fox, and his a rough life in high school after being tormented by the principal, and a rough relationship with his father. When he befriends a scientist, played by Christopher Lloyd, he finds out that he is working on a time machine and is accidentally sent to the 1950s. He interferes with the romance of his parents, and must get them reunited to ensure his own existence back in the 1980s. "Back to the Future" has cemented itself as a 1980s classic.