"[George becomes furious when he discovers the Elois' passive nature] What have you done? Thousands of years of building and rebuilding, creating and recreating so you could let it crumble to dust. A million years of sensitive men dying for their dreams, for what? So you can swim, and dance, and play... You, all of you, I'm going back to my own time; I won't even bother to tell of the useless struggle and their hopeless future, but at least I can die among men!"

"[In the year 802,701, George speaks to Weena about the past] Man's past – is mainly a grim struggle for survival. But there have been moments, when a few voices have spoken up..."

"[The time machine takes George first to 1917 (during the First World War), then to 1940 (the Second)] Then I realized the truth of the matter – this was a new war..."

"Julia Lashae - Eyewitness / Survivor"

"Erika Alexander - Shanti"

"Elden Henson - Gunnars"

"Enrique Castillo - Mr. Kutchever"

"Matt Craven - ATF Special Agent Larry Minuti"

"Bruce Greenwood - FBI Special Agent-in-Charge Jack McCready"

"Adam Goldberg - Dr. Alexander Denny"

"Val Kilmer - FBI Special Agent Paul Pryzwarra"

"James Caviezel - Carroll Oerstadt"

"Paula Patton - Claire Kuchever"

"Denzel Washington - ATF Special Agent Douglas Carlin"

"It wasn't supposed to be like this..."

"Brace yourselves, I think you're about to witness a murder."

"What if you had to tell someone the most important thing in the world, but you knew they'd never believe you?"

"For all of my career, I've been trying to catch people after they do something horrible. For once in my life, I'd like to catch somebody before they do something horrible."

"Well, you can be wrong a million times. You only gotta be right once."

"Honestly, Ron. How can somebody be in two places at once?"

"Timothy Spall as Peter "Wormtail" Pettigrew"

"Tom Felton as Draco Malfoy"

"Robbie Coltrane as Rubeus Hagrid"

"Maggie Smith as Professor McGonagall"

"Alan Rickman as Severus Snape"

"Michael Gambon as Albus Dumbledore"

"David Thewlis as Professor Remus Lupin"

"Emma Watson as Hermione Granger"

"Rupert Grint as Ron Weasley"

"Gary Oldman as Sirius Black"

"Daniel Radcliffe as Harry Potter"

"Darkness will descend."

"Character will be tested."

"Secrets will be revealed."

"Mysteries will unfold."

"The time has come."

"Everything will change."

"Something wicked this way comes."

"Have you seen this wizard?"

"Sybill Trelawney: You see, the truth lies buried like a sentence deep within a book, waiting to be read. But first, you must broaden your minds. First, you must look beyond."

"Aunt Marge: It's nothing to do with the father, it's all to do with the mother. You see it all the time with dogs. If there's something wrong with the bitch, then there's something wrong with the pup."

"Black was vicious. He didn't kill Pettigrew... he destroyed him! A finger! That's all that was left, a finger! Nothing else."

"Come now, Harry. The Ministry doesn't send people to Azkaban for blowing up their aunts."

"[trying to stop Lupin from transforming into a werewolf] Remus, my old friend! Have you taken your potion tonight? You know the man you truly are, Remus! This heart is where you truly live! This heart here! This flesh is only flesh!"

"I actually have quite a pleasant disposition as a dog; so much so, in fact, that more than once, James suggested that I make the change permanent. The tail I could live with, but the fleas...they're murder."

"Mysterious thing, time. Powerful, and when meddled with, dangerous. Sirius Black is in the topmost cell of the dark tower. You know the laws, Miss Granger. You must not be seen. And you would do well, I feel, to return before this last chime. If not, the consequences are too ghastly to discuss. If you succeed tonight, more than one innocent life may be spared."

"A child's voice, however honest and true, is meaningless to those who've forgotten how to listen."

"For in dreams, we enter a world that is entirely our own. Let him swim in the deepest of oceans or glide over the highest cloud."

"Dementors are vicious creatures. They'll not distinguish... between the one they hunt and the one who gets in their way. Therefore, I must warn each and every one of you, to give them no reason to harm you. It is not in the nature of a dementor to be forgiving. But you know, happiness can be found... even in the darkest of times... if one only remembers to turn on the light."

"[after scaring Buckbeak] It's killed me! It's killed me! You'll regret this! You and your bloody chicken..."