In the Back to the Future trilogy, the De Lorean time machine is the fictional time travelling vehicle used by "Doc" Emmett Brown (Christopher Lloyd) and Marty McFly (Michael J. Fox) to travel through the history of their hometown of Hill Valley, a fictional city located in Northern California. In the trilogy, the time machine is built by Doc from a regular De Lorean DMC-12 automobile. This model has the "Mr Fusion Home Energy Reactor" made from a Krups coffee grinder.
