Marty McFly and Doc Brown's DeLorean, from 1985 to 1955, 2015 and 1885.
John McClane keeps having terrible Christmas Eves.
Michael Myers and Haddonfield, Illinois, every October 31.
Kevin McCallister, left behind for the holidays.
Where no one has gone before, including San Francisco in 2024.
A long time ago, in a galaxy far, far away, and every May 4 on Earth.