Back to the Future (1985)

Marty McFly, a high school student, accidentally travels back to 1955 in a time-traveling DeLorean invented by his eccentric friend, Dr. Emmett "Doc" Brown. While stranded in the past, Marty unintentionally interferes with the first meeting of his parents, jeopardizing his own existence. With time running out, he must bring his parents together and find a way to return to 1985, all while avoiding the consequences of altering history.