For the majority of the Origin cast, the final moments of the season feel relatively triumphant. When poor Lana and her brain worm get shuttled off into space, the ship instantly detects the departure of the alien life form, and subsequently shuts down the "kill literally everyone" protocol without a moment to spare. Almost immediately after, the ship does what Lee predicted it was capable of still doing, and begins an automatic landing sequence. To the assembled survivors still left standing, it seems like they've all made it — for a minute, at least.
As everyone celebrates, Henri suddenly begins to feel extremely ill, collapsing onto the ground to everyone else's shock. While the group was grabbing oxygen tanks, he had the misfortune of getting a few lungfuls of toxic nerve gas, but the effects were supposed to be in the process of being cured by the atropine that Lana helped him inject to counteract the toxin. But now that we know that Lana wasn't Lana... was that atropine dose really atropine? What exactly did Lana put in him?
As the season comes to a close, we're not exactly sure what's going on. Either the antidote was really bunk, or it's some other toxin entirely. Either way, Henri is descending to the planet in a condition that needs immediate medical attention. The question is, given what they now know about SIREN's secrecy, are they going to find any help on Thea waiting for them?
