There is not chance that this movie is intended to be in some kind of alternate time line.
Beg pardon? It's common knowledge by now that this is exactly what happens. Not only that, but it's an alternate timeline that *does not overwrite the original*.
That's how they're spinning it, to keep people from screaming bloody murder. But I still don't see what the real dramatic impact would be if it is an alternate timeline.
Why do I care if this guy creates a seperate timeline if there's no danger to the original one?