First big misfire of this final season - Sawyer and Miles are cops. And Evil Locke says, "I'm the smoke-thing." And Locke has a heart-to-heart with Kate (I wanted Oprah to mediate). Locke is better as the scary, silent enigma.
Yet another small island, yet another plane, yet another group of survivors (well some were decaying and drawing flies) ... oh, and the submarine, "He's waiting for you." And guess who's back, the architect, er I mean Charles Whitmore, and he and his people are looking to catch and/or kill Smoke Monster/Locke. Plane or sub - what will Sawyer take? Lots of flashbacks with character overlap: Kate-Sawyer-Miles-Charlotte. Hope next week is better (Richard's story)