This week's great episode kept the Dexter and Deb dynamic moving forward, and evolving in very interesting ways while also giving us a cool, creaky peek inside Hannah's dark lies and an awesome mini-"cat and mouse" game between Dexter and Isaak (spelled with a "K," I've now learned). It was a busy episode, and not as singularly focused as last week's epic "Run," but everything fit together nicely under the theme of "Dexter thinks he's got everything under control." (Dexter, TV) 9/10