Thanks to hayden for the following.
These are from pretty-little-liars.wikia.com, and like I said, they get most of their information from set photos that cast and crew post online.
Here's some scoop based on set photos/interviews from cast and crew on 415, airing Jan.14
+ Travis returns in this episode.
+ Emily has a scene in the woods.
+ Alison will appear in this episode.
+ There is a flashback between Alison + Hanna
+ Aria and Ezra will have scene(s) together
+ Spencer and Toby have scenes together
+ The girls take a road trip to the Hastings lake house
+ Travis returns in this episode.
+ Emily has a scene in the woods.
+ Alison will appear in this episode.
+ There is a flashback between Alison + Hanna
+ Aria and Ezra will have scene(s) together
+ Spencer and Toby have scenes together
+ The girls take a road trip to the Hastings lake house
Source:
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