- The Doctor: This whole world is swimming in Wi-Fi. We're living in a Wi-Fi soup! Suppose something got inside it. Suppose there was something living in the Wi-Fi, harvesting human minds, extracting them. Imagine that. Human souls trapped like flies in the World Wide Web, stuck for ever, crying out for help.
- Clara Oswin: Isn't that basically Twitter?
- Clara Oswin: Why you still here? Why you here at all?
- The Doctor: Oy! You phoned me. You were looking for the Internet.
- Clara Oswin: That was you?
- The Doctor: Of course it was me.
- Clara Oswin: How'd you get here so fast?
- The Doctor: I just happened to be in the neighbourhood on my mobile phone.
- Clara Oswin: When you say mobile phone, why do you point at that blue box?
- The Doctor: Because it's a surprisingly accurate description.
- The Doctor: I'm the Doctor, I'm an alien from outerspace, I'm a thousand years old, I've got two hearts and I can't fly a plane!
- Clara Oswin: [in the present] Um, what's the password for the internet?
- Angie: R-Y-C-B-A-R-1-2-3.
- Clara Oswin: How am I supposed to remember that?
- Paul: [in 1207] Is it an evil spirit?
- [referring to Clara's voice over the phone]
- The Doctor: It's a woman.
- [Paul crosses himself]
- Clara Oswin: [in the present] Hang on. Just a mo.
- [speaks into the phone as she types in the password]
- Clara Oswin: "Run You Clever Boy And Remember One Two Three"
- The Doctor: Clara?
- Clara Oswin: Huh?
- The Doctor: In your book there was a leaf. Why?
- Clara Oswin: That wasn't a leaf. That was page one.
- Miss Kizlet: I'm ever so fond of Alexei, but my conscience says we should probably kill him.
- Mahler: I'll tell H.R.
- Miss Kizlet: Actually he's about to go on holiday. Kill him when he gets back. Let's not be unreasonable.
- The Doctor: [into the Tardis phone] It's 1207.
- Clara Oswin: [in the present] I've got half past 3.00. Am I phoning a different time zone?
- The Doctor: Yeah, you really sort of are.
- The Doctor: [into the Tardis phone] Listen, where did you get this number?
- Clara Oswin: [from phone] The woman in the shop wrote it down. It's a helpline, isn't it? She said it's the best helpline out there. In the universe, she said.
- The Doctor: What woman? Who was she?
- Clara Oswin: I don't know. The woman in the shop.
- Clara Oswin: Are you alien?
- The Doctor: I am. Yes. Ok with that?
- Clara Oswin: Yeah fine... Think I'm fine.
- The Doctor: [in 1207 C.E., sees that the phone in the Tardis is ringing] That is not supposed to happen!
- [opens the phone cabinet, next to the "St. John Ambulance" logo]
- The Doctor: Hello?
- Clara Oswin: [from phone] Ah, hello! I can't find the internet.
- Clara Oswin: [tries to take the laptop] I have insane hacking skills.
- The Doctor: I'm from space and the future with two hearts and... 27 brains.
- Clara Oswin: And I can find them in under five minutes plus photographs. Twenty-seven?
- The Doctor: Okay. Slight exaggeration.
- The Doctor: The security is absolute.
- Clara Oswin: [as she's hacking on a laptop] It's never about the security. It's about the people.