Sneak Peek footage, images and synopsis from TNT's "Falling Skies", Season 3 episode "Journey to Xibalba", airing July 28, 2013:
"...confidential intelligence about the alien operation surfaces.
"Elsewhere, an epic explosion halts the planned offensive from Charleston...
"...but the mole’s identity is at last uncovered..."
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhFs2egXw9_VXa8RuDD68Co2ffoZ2UExIH2VEvmH1kxcojUiCqTHY1vsu3hpt4YEneHb0bxYurrXKFjmtT520q3_wfWK7rruJKQxErRb2CrEr8n27Neou4HGcvMgd5qKjZIN8UybsSJ-lTh/s400/FULL.jpg)
Click the images to enlarge and Sneak Peek "Falling Skies: Journey to Xibalba"...