What didn't they touch on tonight?
Frankie's being promoted... "next week". Hurray for little brothers!
Speaking of little "siblings...Maura gave up her kidney months ago, but hasn't heard thanks "one" since then, much less been the recipient of an expensive fruit basket.
So naturally Maura turns into a kidney stalker, and discovers her half sister "might" be half human.
Only "might" be, since she gave Maura an expensive if inappropriate gift which MIGHT have said "I love you Sis" or MIGHT have said, "You sprang from the loins of a murdering mobster and I didn't".
Speaking of murdering mobsters, Paddy's trial is set to begin.
Speaking of missing boyfriends... Angela is back with the Lieutenant.
Speaking of ex lovers, Casey is back....
and then he's gone again.
Speaking of best friends... Rizzoli & Isles are still that .
Overall, an enjoyable romp, as long as I don't look too closely at the distaff Cain/Able crime of the week story.