Timothy Taylor wrote of a “scientific imaginary” (Taylor, 2001), a period in mid 20th century culture seemingly obsessed with futurism, as the world rebuilt itself following the second world war. For Taylor and others, the utopian and dystopian visions of the era’s literature, films, and music say more about their time than the futures they portended. But this reflection of the contemporary in dreams of the future was inadvertent, an unconscious residue of the past clinging to the bright shiny objects of the science fiction age. The science fiction of current pop culture now looks to the past with a sad, longing eye – a tacit acknowledgement that the best is not yet to come; it is already come and gone. Note the overt nostalgia at the core of Christopher Nolan’s recent film, Interstellar, a movie whose central conceit is that only the past can save the future.