Well it starts on a train anyway.
There are at least two (and definitely more) giant super robots that are also trains.
Looking at this thread and the time Scott’s post in the War on Cars thread, I see now what his idea was.
and of course
I also always thought that this song, despite not being about trains, sounds a lot like a train:
Sort of fits.
Really this whole album would be worthwhile but specifically:
3 minute video with some cool looking trains.