This is the look of a man who achieved his wildest dreams. The mad scientist who made time travel possible in Back to the Future seems shocked at his own genius. With Doc Brown nearby, the possibilities are endless, so long as you have plutonium within your clutches.
Thanks to Marty McFly, we knew what to expect in the year 2015; hoverboards, self-lacing sneakers, phone glasses. The Back to the Future hero faced his own peril, but it all started in 1985, with his signature orange vest, bulky camcorder, and lowly, wheel-bound skateboard from his era. But who knows? History is susceptible to change.