Great Scott! It's the Gigawatt Geek! 

A legendary time-traveler, the Gigawatt Geek built her own time machine from an ice box in London, 1894. She's traversed the space-time continuum and has created her own fair share of paradoxes and enemies. However, everything changed the day she traveled to the year 2015 and met Doctor Emmett L. Brown, his friend, Marty McFly, and their time-traveling families. She has taken the responsibility upon herself to pen their and their children's continued expoits across time, space, and reality---all in screenplay form.