I liked you better when you were blue.

Warren [to Murphy]

Warren: What the hell is going on?
Dr. Teller: Degenerative brain function. They're all rapidly deteriorating. They're losing their minds: they are going batshit crazy.
Warren: Who is?
Dr. Teller: Everyone. Everyone who has had the new vaccine is failing.
Murphy: My vaccine? No way!
Warren: Why?
Dr. Teller: We don't know.

Dr. Teller: The first people vaccinated are already suffering side effects. Within the next 72 hours, everyone who's received the vaccine will descend into complete, predatory madness.
Murphy: Seems to be a pattern these days.
Warren: What about us? Are we infected?
Dr. Teller: You're the only ones who never received the vaccine. Murphy didn't get it because he's Murphy. He already had the immunity. And you, because you were in a coma.

The Founder: You have no idea what's in store. Such glorious things. In time, it will all be news. But first, the reset.
Murphy: The reset. Well, alrighty then.I'll be seeing ya.

That was a head shot, man. What the hell's going on?

Doc [to 10K]

Dr. Teller: There's something that I have to tell you. Your daughter's alive.
Murphy: Lucy? How do you know that?
Dr. Teller: The population has been depleted, but there is a small group of survivors, and they're led by military personnel. They set up a refugee camp -- an outpost in the north, and they're all heading there.

Dr. Teller [to Warren]: These visions that you're having: don't ignore them

Z Nation Season 4 Episode 2 Quotes

Warren: What the hell is going on?
Dr. Teller: Degenerative brain function. They're all rapidly deteriorating. They're losing their minds: they are going batshit crazy.
Warren: Who is?
Dr. Teller: Everyone. Everyone who has had the new vaccine is failing.
Murphy: My vaccine? No way!
Warren: Why?
Dr. Teller: We don't know.

I liked you better when you were blue.

Warren [to Murphy]