Last night I had a dream about Rizzoli and Isles 2x15, even without seeing the episode.
It turned out that Maura’s mother was actually part of the Wild Hunt, and brought her fellow hunters into our realm when Paddy Doyle was taken down. She wanted to wreak havoc on those who hurt her beloved (and her half-fey daughter), but Maura bargained with the Wild Hunt to keep Dean and Jane safe… in exchange for serving the Wild Hunt for ten years.
The bargain was struck right as Jane showed up to try talking to Maura, and the Wild Hunt vanished - along with Doctor Isles.
Paddy Doyle’s rivals started dropping like flies, but not by ice pick. A lone arrow was found in each corpse.
The last thing I saw before I woke up was Maura Isles in elven armor, with bloody streaks drawn on her face in a pattern, before she slid a helmet on.
Too much high fantasy for this girl, I think.