Board Thread:Spoilers!/@comment-1916997-20151017160320/@comment-25926288-20151028122255

We don't know whether this is before or after. It could be the cast that it's for another episode, earlier part or middle part or later part (Notice, Hook is missing still).

That scene with Emma and Rumple could be some weird quasi-flashback, or not.

There is always a probably with speculation because there's not certain confirmation until the episode airs.