ROSE: "Apparently he -- the wizard they raided -- Theodore Nott, I think -- had all sorts of artifacts that broke all sorts of laws including -- and this has got them all gooey -- an illegal Time-Turner. And quite a superior one at that."

ROSE: "Shh! Yes. I know. Great, right?"

ROSE: "Have you heard the rumors? Big Ministry raid a few days ago. Your dad apparently was incredibly brave."

ALBUS walks quickly along the train.

ALBUS looks at ROSE, everything falling into place.

ROSE: "That's harsh! You were my best friend when I was six!"

ROSE isn't sure how to phrase what she has to say.

He makes to walk away. She pulls him into an empty compartment.

ALBUS: "That was a long time ago."

ALBUS: "Me? Why?"

ALBUS: "We never were friends."

ALBUS: "How do you always know about these things and I don't?"

ALBUS: "A Time-Turner? Dad found a Time-Turner?"

ROSE: "Albus, I've been looking for you…"

ROSE: "Albus, it's the start of the fourth year, and so the start of a new year for us. I want to be friends again."

ALBUS: "Now I have to find Scorpius."

SCORPIUS is sitting in his usual compartment. ALBUS enters first, ROSE still tailing him.

ROSE: "Entirely."

SCORPIUS: "Albus! Oh hello, Rose, what do you smell of?"

SCORPIUS: "I mean, nice bread, good bread, bread… what's wrong with bread?"

ROSE: "What's wrong with bread!"

ALBUS: "Who's told you that you have to talk to me?"

ALBUS: "You're sure."

ALBUS turns decisively.

ROSE: "Albus, I'm here, okay? If you need me."

He walks down the train. ROSE follows, still determined to say her piece.

SCORPIUS: "No, I meant it as a nice thing, you smell like a mixture of fresh flowers and fresh -- bread."

ROSE (sprung): "Okay, maybe your mum owled my dad -- but only because she's worried about you. And I just think --"

ROSE: "Albus!"

SCORPIUS: "And now you've found me. Ta-da! I was hardly hiding. You know how I like to -- get on early. Stops people staring. Shouting. Writing "son of Voldemort" on my trunk. That one never gets old. She really doesn't like me, does she?"

ROSE walks away, shaking her head.

ALBUS: "Leave me alone, Rose."

ROSE: "What do I smell of?"

ALBUS: "I've been looking for you everywhere…"

SCORPIUS: "What's happened in them?"

SCORPIUS: "Too late. The train is moving. Hogwarts ahoy!"

ALBUS opens a window and makes to climb out.

ALBUS: "First question. What do you know about the Triwizard Tournament?"

ALBUS hugs his friend. With fierceness. They hold for a beat. SCORPIUS is surprised by this.

ALBUS: "I'll explain later. We have to get off this train."

SCORPIUS (happy): "Ooooh, a quiz! Three schools pick three champions to compete in three tasks for one Cup. What's that got to do with anything?"

The two boys awkwardly dislocate.

SCORPIUS: "A moving magical train."

SCORPIUS: "Albus Severus Potter, get that strange look out of your eye."

SCORPIUS: "Okay. Hello. Um. Have we hugged before? Do we hug?"

ALBUS: "Just a slightly weird twenty-four hours."

ALBUS: "Then we have to get off a moving train."

There's the sound of whistles from off. The train starts moving.

ALBUS: "You really are an enormous geek, you know that?"

TROLLEY WITCH: "Pumpkin Pasty? Cauldron Cake?"

TROLLEY WITCH: "Anything from the trolley, dears?"

ALBUS: "Second question. Why has the Triwizard Tournament not been run in over twenty years?"

SCORPIUS: "Ya-huh."

ALBUS: "Good. Third question: Did Cedric need to be killed? Easy question, easy answer: No. The words Voldemort said were 'Kill the spare.' The spare. He died only because he was with my father and my father couldn't save him -- we can. A mistake has been made and we're going to right it. We're going to use a Time-Turner. We're going to bring him back."

SCORPIUS: "The last competition included your dad and a boy called Cedric Diggory -- they decided to win together but the Cup was a Portkey -- and they were transported to Voldemort. Cedric was killed. They canceled the competition immediately after."

SCORPIUS: "Albus, for obvious reasons, I'm not a massive fan of Time-Turners…"

ALBUS: "When Amos Diggory asked for the Time-Turner my father denied they even existed. He lied to an old man who just wanted his son back -- who just loved his son. And he did it because he didn't care -- because he doesn't care. Everyone talks about all the brave things Dad did. But he made some mistakes too. Some big mistakes, in fact. I want to set one of those mistakes right. I want us to save Cedric."

He grins. And then disappears ever up. SCORPIUS hesitates for a moment. He makes a face. And then hoists himself up and disappears after ALBUS.

ALBUS: "I'm going to do this, Scorpius. I need to do this. And you know as well as I do, I'll entirely mess it up if you don't come with me. Come on."

SCORPIUS: "Okay, whatever was holding your brain together seems to have snapped."