Where Are You Now That I Need You, Dr. Emmett Brown?

I need Dr. Emmett Brown and his flux capacitor. And I need him to make one modification to the Dolorean. I'm asking him to fiddle with the space-time continuum. I need a few more hours of today. It's not a crazy request. The way I figure, being able to squeeze an extra few hours out of an extra-good day is worth just as much as the ability to avoid disintegration by reuniting George and Lorraine. That's all. I just want today to last a little longer. It's been that good. It really has...