Trivia: We find out the name of Adam's parents – Michael and Carol.
When Shalimar goes to the sanitarium the first time, Jesse phases her through the wall. How did she get in the second time without Jesse?
Once again Shalimar, as well as Gia, being so easily overpowered with a shocker is rather ridiculous. In the first two years Shalimar fought enemies with shock prods, etc., and had no problem. This season she's been knocked out or captured pretty readily.
Shouldn't Lexa's laser blast have cauterized Jesse's injury? But a little later she's following his blood trail.
When Jesse begins the procedure on Lexa he says it's 3:26 AM. A minute passes and she "dies" - the computer announces the time of death as 4:02.
The small cube where Lexa was held didn't seem to have any... "facilities." That can create very uncomfortable situations...
We know from the past that Adam has Sanctuary rigged to thwart all of the Mutant X team's powers - it seems odd he'd forget to protect the floor, and in other episodes with defenses that thwarted Jesse's dematerialization either the floors were protected, or Jesse didn't bother to check them.
We've seen Jesse "drop" when dematerialized before (in first season's "Ex Marks the Spot"), and it was a slow "drifting" process. Here when Jesse goes through the Sanctuary floor, he drops at the normal speed of a falling body.
Why was Mr. Kilmartin given the anti-aging serum in the hospital where every nurse and patient could possibly go to his room and witness the tranformation?
When Jesse passes through the wall to rescue his grandfather, he discorporates the wall. But in the past he has only ever done that when letting someone else go through a barrier. When on his own he simply disperses himself, rather then what he is passing through. There's no reason here why he would render the wall intangible, particularly since that seems to require more effort then turning intangible himself.
So... Mutants are common knowledge around some parts? No one seemed to be surprised by Brennan's power.
How come Adam makes a scraping sound when he is walking round Shalimar's room at Sanctuary? If he's just a hologram then he wouldn't make any noise as there is nothing physically there to scrape against the floor.
Why are they talking about suspended animation like it's a new thing? Didn't Eckhart use to do this to every mutant he wanted out of the way in season 1?
Adam states he met Shalimar in an alleyway, but in "Shock of the New" he said he met her in a motel room.
The three guards run upstairs just before the commercial break, and run up again after the break.
When the three guards run upstairs to catch Lexa, only two are attacked by Brennan and Shalimar. Where did the third guy go?
When Lexa is in bed with Randall, the metal studs in her neck are gone.
Why is the team so skeptical about the possible existence of aliens? They fought some in the Season 2 episode "Sign from Above."
Shouldn't Jesse have been able to smell that the milk was sour before he took a drink?
In "Taking of Crows," Lexa said her brother's name was Luke, but here it is changed to Leo.