From the looks of it, it seems that
- episode 1 will be cast centric (the whole gang was filming) but with a heavy focus on Emma and the Charmings (Jennifer is in a lot of scenes as confirmed by Jen herself)
- episode 2 will be Regina centric (we’ll be seeing Bailee Madison and Barbara Hershey)
- episode 3 will be Snowing centric (as obviously shown in the new filming pics)
- episode 4 will be Rumple centric (if we take into account Hook’s casting and the woman who is speculate to play Rumple’s wife and Bae’s mother.)
from the order of these season 2 episodes, it seems like they’ll follow the same pattern of season 1: episode 1 cast centric, episode 2 Regina centric, episode 3 Snowing centric, episode 4 Rumple centric. So if it goes like that, we can already guess whose episode each one will be.