Plot SynopsisThe picture is prefaced by "A PLEA FOR THE ART OF THE MOTION PICTURE":We do not fear censorship, for we have no wish to offend with improprieties or obscenities, but we do demand, as a right, the liberty to show the dark side of wrong, that we may illuminate the bright side of virtue - the same liberty that is conceded to the art of the written word - that art to which we owe the Bible and the works of Shakespeare.The film""s themes include many plot devices and elements ypical of Hitchcock films (especiallyThe 39 Steps (1935)andSaboteur (1942)) - predominantly he themes of mistaken identity for the innocent, ordinary, ""Wrong Man"" hero.Wilson) - shot in the back "over a matter of $80".So Marty time-traveled to September 2, 1885 in the repaired time travel De Lorean to save "Doc" from his fate ("It""s not gonna happen, Doc") within five days.She drove a pickup truck to a flaming crater - where her almost-unconscious grown son Clark (Brandon Routh) collapsed into her arms, as she tenderly spoke: "Oh, Clark, Oh, my boy.