Julia searches through the mess at the cabin, eventually finding some documents in an envelope that make her sigh slightly. "Peter," she whispers, and then she slumps to the floor, unconscious.
At the hospital, Norrie is wasting her phone’s battery by taking a hundred selfies. Joe strolls in, having scrounged up some sandwiches for them. They get to talking about the seizures, wondering about the fact that they started seizing up when they touched. Hey, maybe the fact that we had identical seizures right after we touched is significant, they figure, and decide to touch again, this time filming it. They set up the phone camera, get on their knees on the floor and clasp hands. Nothing happens, though, at least not until Norrie says she feels stupid. Then they both fall over.
Outside, Barbie and Big Jim pull up with the antibiotics. Junior meets his dad outside and tells his dad there weren’t any problems. Not at the hospital, anyway. Angie is still screaming in vain while the water rises higher and higher.
Barbie at the hospital finds a still-groggy-but-now-conscious Phil Bushey in the hallway, and asks him where Julia is. Phil’s not overly concerned with being too cooperative, at least not until Barbie gives his wheelchair a good kick. He’s unsure about what he told Julia, since he was swimming in and out of consciousness, but we learn that Pete came to Phil about a month ago asking about finding a hitman. And he knows Pete is "gone." I can’t figure out if he knows Barbie did it, though. He’s not acting like he does. So maybe he thinks Pete just actually left, since that was Phil’s advice when asked about the hitman.
Over at the cabin, a dying Julia hallucinates her husband standing over her…
…and back at the hospital, Joe and Norrie come to on the floor. You’re telling me Alice didn’t check on them once or had Carolyn do it? Joe grabs his phone and says he’ll "rewind" the video which is not a thing anyone has ever said about a video on a phone. They watch themselves seize up, with the twist that Joe sat up, put his finger to his lips and said "Shhhh" while looking right at the phone. He wonders if maybe it means they’re not supposed to tell anyone. You mean apart from Norrie’s moms and Joe’s idiot friend who already know? "The dome doesn’t want us to," says Joe.
Junior’s unloading drugs from his dad’s SUV when Barbie comes by asking after Julia. Junior revels in telling Barbie that he told Julia about the cabin where they had their little tussle. Barbie demands the keys to Junior’s truck, and Junior tells him where he can go, but is convinced when Barbie points out that Julia left the hospital under Junior’s watch and will die out there if she doesn’t get antibiotics (not to mention potentially causing another insta-outbreak). So he hands over the keys, and Barbie runs over to the truck and then amusingly stops the truck a good enough distance from the cabin that we can have a dramatic slo-mo shot of him carrying Julia (who calls him "Peter") out of the cabin.