Revealing mistake: At the end of the episode when they show Citizen Z, the computer on his left has data or some kind of code running down the screen. Right after he puts his glasses on, the pause button appears mistakenly on the screen, revealing that it's not legitimately a program running, but just a video the effects team setup.
Other mistake: They have a great electric fence, but the power goes out because of the storm. They all panic and flee the house, but the lights are still on in the house.
Question: I have finished season four and have so many questions. Number one: Can the flesh eating bacteria melt through buildings? Number two: What happens to Citizen Z and Kaya and their baby? Number 3: Why did Murphy not die from the gas? Number 4: Does NewMerica even exist? And did Addy ever make it? Number 5: Warren seems to have survived the crash in the drone. Do her visions become a reality? Number 6: Of doctor teller made her the reset, how could he kill his child? Considering he was still alive before they diverted power. These questions have kept me up at night. Any insight would be greatly appreciated. Thank you.