"A lot of the anxiety doesn't come from any real situation that A.I.s are about to take us over or the world is about to change because of A.I.s in any fundamental kind of way — not at the moment at any rate. It's got more to do with big tech companies and the Internet and search engines and social media and that kind of thing. I think there's a sense in which we feel that we don't understand how our cellphones and our laptops work ... but those things seem to understand a lot about us. Now that's not really about artificial intelligence, it's about tech paranoia. So somewhere in this I think I'm trying to look at that, too."

"To erase the line between man and machine is to obscure the line between men and gods"

"What happens to me if I fail your test?"

"The trick of the film, the way that the film intends to work is to present something which is unambiguously a machine and then gradually remove your sense of Ava being a machine, even while you continue to see her being that way. And the sound design is a key part of that. You can hear ... the sounds of the bits of machinery moving, which aren't specified. They're not quite gears and cogs and pistons, they're something slightly odder than that. And there's also this pulse which is not dissimilar in some respects to a heartbeat, although it isn't a heartbeat."

"It's funny. You know. No matter how rich you get, shit goes wrong. You can't insulate yourself from it. I used to think it was death and taxes you couldn't avoid, but it's actually death and shit."

"[after being stabbed] Okay. Fucking unreal. Okay. Ava..."

"There is nothing more human than the will to survive."

"Isn't it strange, to create something that hates you?"

"One day the AI's are going to look back on us the same way we look at fossil skeletons on the plains of Africa. An upright ape living in dust with crude language and tools, all set for extinction."

"Domhnall Gleeson - Caleb Smith"

"[about Ava's brain] Impulse. Response. Fluid. Imperfect. Patterned. Chaotic."

"Alicia Vikander - Ava"

"Kevin Zegers as Dan Walker"

"Rileah Vanderbilt as Shannon"

"Shawn Ashmore as Joe Lynch"

"With 30 million skiers and snowboarders in the US and over 5000 chairlifts in operation, its only a matter of time before someone gets left behind."

"Emma Bell as Parker O'Neill"

"[last lines, echoing voice] You're gonna be okay, baby. You're gonna be okay."

"No one knows you're up there."

"Fight to Survive."

"If this is a lesson about the drinking, let's just say I've learned it. No need to get carried away, showing me your vengeful side. I know your wrath, Lord."

"This isn't happening. I'm not Daniel when he faced the lion! So I appreciate the irony, Lord! Cook dies in his own oven! But I've got other plans! [jumps out of upper oven and swims away, lights lighter] You ate my bird! [throws lighter into open oven and blows up the shark]"

"Brothers never make it out of situations like this. Not ever!"

"Sharks are the oldest creatures on the planet...from a time when the world was just flesh and teeth."

"That's the answer to the riddle. Because that's what an 8000 pound mako thinks about. About freedom. About the deep blue sea."

"I tell you, man...I quit this job."

"I hate to interrupt this moment of burgeoning intimacy, but can we get the fuck out of here?"

"Exactly how many sticks of dynamite would you have to set off in your ears before your head would clear?"

"We could all just dive in and see who makes it to the top. Isn't that the old Aquatica spirit, Dr. Susie? Just dive in? You could go first, just to lead by example."

"Who you gonna trust? Me, that's who. You trust me. You know why? Because I'm trustworthy."

"Did someone order the fish?"

"Sharks never get cancer, go blind or show loss of brain activity as they age. Unlike some people I know."

"Yea, though I walk through the valley of the shadow of death, I shall fear no evil. For thou art with me. Thy rod and thy staff, they comfort me. Surely goodness and mercy shall follow me all the days of my life. Because I carry a big stick and I'm the meanest motherfucker in the valley! Two sharks down, Lord! One demon fish to go! Can I get an Amen?"

"[her last words] She may be the smartest animal on the planet, but she's still just an animal."

"Beneath its glassy surface...a world of gliding monsters."

"I don't make waves. I meet the terms of my parole. I'm not out to change the world, like the doc. I'm not out to wreck it either."

"Doctor, the 200 million I've sunk into this company is due in great part of your research. But when the market opens Monday, despite my reputation, I don't like heights. Especially falling from them. I'm sorry, honestly."

"So here's the riddle. What does an eight thousand pound mako shark with a brain the size of a flat head V8 engine and no natural predators think about?"

"You think water moves fast? You should see ice. It moves like it has a mind. Like it knows it killed the world once and got a taste for murder. After the avalanche came, it took us a week to climb out. And somewhere, we lost hope. Now, I don't know exactly when we turned on each other. I just know that seven of us survived the slide... and only five made it out. Now we took an oath, that I'm breaking now. Swore we'd say it was the snow that killed the other two, but it wasn't. Nature can be lethal, but it doesn't hold a candle to man. Now you've seen how bad things can get and how quick they can get that way. Well, they can get a whole lot worse. So we're not going to fight anymore! We're going to pull together and find a way to get out of here! First, we're gonna seal off this pool-- [gets eaten by a shark] AAAAHHHHHHH!!!!!!! [another shark is seen tearing his upper body off]"

"By the end, all my father could do was ask why my mother wasn't at home. Each time I said she was dead, I watched him take the loss like a car wreck. What if you could end all that suffering with a single pill? Give me till Monday morning. 48 hours. My results will skyrocket your stock price... or I'll help you pack the lab myself. It's your call."

"Thomas Jane Carter Blake"

"You wait your whole life for a single moment... and then one day, it's tomorrow."

"Saffron Burrows Dr. Susan McCallister"

"Samuel L. Jackson Russell Franklin"

"Jacqueline McKenzie Janice Higgins"

"Michael Rapaport Tom Scoggins"

"LL Cool J Sherman "Preacher" Dudley"

"Aida Turturro Brenda Kerns"