I'll try to post these every other week day (Mon-Wed-Fri), but I make no guarantees. Sometimes there will be more than one cap for a beginning or ending of an episode. I'm also using my capper's discretion - meaning I'm choosing the most aesthetically pleasing image that we see first or last not always literally the first or last things we see. I'll explain this as we go along.
:: Click on images for the HQ versions ::
6.15 Beginning: The episode begins...on a dark and stormy night. No, really. And the boys are at Bobby's and he's out of Hunter's Helper, as Dean calls it.
We first see one of the boys when Sam walks into the room with an arm full of books.
6.15 Ending: By episode's end, the boys are returned to their own reality only to find out the key they were keeping from Raphael was all a ruse. But Castiel possesses all the Angelic Weapons and scares Raphael off. Cas returns the boys to Bobby's place and they're relieved that the walls are solid and hey, at least they're talking, unlike their alternate reality versions.