Fringe: "Safe"

Hey, gang–Noel is out being a movie critic somewhere (thinks he's all special with his screenings and his Best of lists and everything), so you're stuck with me as a guest reviewer tonight. Sorry about the late posting; between this and House, I am currently cursing my inability to halt the flow of time.
Nobody stops time in "Safe," but given Walter's proclivities, and the seemingly limitless ambitions of the people operating in and around the Pattern, I wouldn't be surprised if that came up eventually. This is a mythology episode to the bone; we get return appearances by Mr. Jones (aka, Creepy German Guy), the heartless Mr. Loeb, and more of Olivia and her gradual assimilation of John Scott's memories. That last bit turns out to be particularly important; by the end, everybody wants a crack at what's inside Olivia's head, and it's doubtful that the ones who finally nab her care much about keeping that "crack" metaphorical.
Getting ahead of myself, though. I'm not sure you'd call it a Freak-Meet (delightful phrase), but tonight's cold open was quite good, with Loeb and company breaking into the Pennsylvania Mutual Savings Bank with the help of that phasing machine Loeb perfected earlier in the season. Well, not quite perfected; it throws off surprising amounts of radiation, and once running, it only keeps a wall passable for a limited amount of time, which one of Loeb's crew learns to his misfortune. Loeb manages to get what they came for–a safe deposit box–but they leave a man behind; poor Raul Lugo, stuck mid-phase with a bullet in his head.
(Interesting that he survived long enough to need the bullet. Would he've died on his own without the headshot? Given what we know about Loeb, he doesn't seem like the mercy-killing kind.)
Olivia, Peter, and Walter get the call to investigate, and there's the usual banter: Walter is odd, Peter is sarcastic, and Olivia is practical. In the middle of chit-chat, Olivia IDs the corpse as someone she was in the Marines with; but when she takes the next step of tracking down the guy's widow, she finds that it wasn't her who knew Raul, but John Scott. Which has got to be a little disconcerting; John's been intruding on her consciousness for a while, but this is the first time he's gotten dug in deep enough for Olivia to mistake his memories for her own. Even Walter's perplexed.
The Mr. Wizard sessions this week are limited to Walter's demonstration on the science behind phasing; using an electric football game, a glass of rice, and a toy figure, he shows how by vibrating a seemingly solid substance (ie, the rice), that substance can be rearranged to allow an object to pass through. (I spent most of the hour trying to figure out how to work a Kitty Pryde joke in here, but I got nothing.) Interestingly, the investigations into how Loeb and his crew broke in to the bank are eventually thrown over for the more important question of what it was they took–the boxes were purchased 23 years ago, paid for in cash, with no way to trace their original owner. Given that Loeb was willing to spend as long as he did just to work out a way to steal those boxes, one can't help but be a little curious as to their contents.