Back to the Future, starring Michael J. Fox and Christopher Llyod as Marty McFly and Doctor Emmett Brown is an absolute cinematic classic and regarded as one of the best movies of all time. It spawned two sequels, countless memes, and remains an incredibly popular film to this day.

Back to the Future does raise some questions though. Like how is Doc Brown so lovable while also being so sketchy (animal testing, dealing with terrorists...) Why is this movie so focused on Marty’s mom trying to seduce him? Is this really a family movie? How did Doc and Marty even meet? Why did Doc flip-flop on his passionate speech about not learning things about the future? What happened to the Marty from the new timeline that “our” Marty replaces?!