Originally Posted by Michael J Fox is Canadian
but the time train would not have been out of place in the future.
But joke or not, the time train happened and is now part of the bttf plot. Plus doc does need a way to get to 2025 to recover the delorean.
4 episodes left; we'll either get a reference to the train if not see it.
Your very right there, I have this empire magazine specially made for the 25 anniversery of bttf and says that doc 'Pimps' the time train in 2015, so obvilsey no one found it strange there was a flying train.