Thanks to Comics Continuum, we now have the summaries of three more episodes, which are "The Vault," "Love Games," and "Dungeon Train."
I think the most interesting and eventful one of the three is "The Vault."
Here is the summary:
"When Finn starts sleepwalking and dreaming about the Green Lady he filed away in his memory vault, Jake and BMO help him tap into his repressed memories to uncover a secret past. Who is the Green Lady? And how is she connected to Finn?"
Those last two questions are what I wondering about. Maybe Finn was encountered by the Ghost Lady as a baby, before he was found by Jake's parents? What if she was some childhood nightmare that is trying to escape Finn's mind? And, most importantly, could she have something to do with The Lich? Maybe we will even get to see into Finn's memory core and reveal some more of his past.
This episode sounds like it is going to be really eventful and a much needed reboot after the events of "Earth & Water" ("Time sandwich" honestly does not look too promising in my opinion. Just look at "Beyond the Earthly Realm" and "Goliad").
Update: Well it seems we has a preview: http://www.youtube.com/watch?feature=player_detailpage&v=J5Fvkb4i6PY
Update, again: We got promo art!Heeeeeeeeeeeere's JOHNNY !!! 15:01, September 13, 2013 (UTC)