RON: Well, we were only young when we did it the first time and I got very drunk and - well, to be honest, I cant remember much of it and . . . The truth is - I love you, Hermione Granger, and whatever time says - Id like the opportunity to say so in front of lots of other people. Again. Sober.

She looks at him, she smiles, she pulls him to her, she kisses him.

HERMIONE: Youre sweet.

RON: And you taste of toffee . . .

HERMIONE laughs. HARRY, GINNY, and DRACO walk in on them as they move to kiss again. They spring apart.

HERMIONE: Harry, Ginny, and - I, uh - Draco - how lovely to see you - HARRY: The dreams. Theyve started again, well, they havent stopped.

GINNY: And Albus is missing. Again.

DRACO: Scorpius too. Weve had McGonagall check the entire school. Theyre gone.

HERMIONE: Ill get the Aurors summoned immediately, Ill - RON: No, you wont, its all fine. Albus - I saw him last night. Its all good.

DRACO: Where?

They all turn to look at RON, hes briefly disconcerted but batters on.

RON: I was having a couple of firewhiskies with Neville in Hogsmeade - as you do - setting the world to rights - as we do - and we were coming back - quite late, very late, and trying to work out which Floo I could use because when youve had a drink sometimes you dont want to use the tight ones - or the turny ones or - GINNY: Ron, if you could get to the point before we all strangle you?

RON: He hasnt run away - hes having a quiet moment - hes got himself an older girlfriend - HARRY: An older girlfriend?

RON: And a cracking one at that - gorgeous silver hair. Saw them on the roof together, near the Owlery with Scorpius playing the gooseberry. Nice to see my love potion being used well, I thought.

HARRY has a thought.

HARRY: Her hair - was it silver and blue?

RON: Thats it - silver, blue - yup.

HARRY: Hes talking about Delphi Diggory. Niece of - Amos Diggory.

GINNY: This is about Cedric again?

HARRY says nothing, thinking fast. HERMIONE looks around the room, concerned, and then shouts out of the door.

HERMIONE: Ethel! Cancel the goblins.

ACT THREE, SCENE EIGHTEEN.

ST. OSWALDS HOME FOR OLD WITCHES AND WIZARDS, AMOSS ROOM.

HARRY walks in, wand outstretched, with DRACO.

HARRY: Where are they?

AMOS: Harry Potter, and what can I do for you, sir? And Draco Malfoy. I am blessed.

HARRY: I know how youve used my son.

AMOS: Ive used your son? No. You, sir - you used my beautiful son.

DRACO: Tell us - now - where are Albus and Scorpius? Or face the profoundest consequences.

AMOS: But why would I know where they are?

DRACO: Dont play the senility card with us, old man. We know youve been sending him owls.

AMOS: Ive done nothing of the kind.

HARRY: Amos, youre not too old for Azkaban. They were last seen on the Hogwarts tower with your niece when they disappeared.

AMOS: I have no idea what you are . . . (He stops, a beat, confused.) My niece?

HARRY: There are no depths to which you wont sink, are there - yes, your niece, are you denying she was there under your express instructions?

AMOS: Yes, I am - I dont have a niece.

This stops HARRY.

DRACO: Yes, you do, a nurse, works here. Your niece . . . Delphini Diggory.

AMOS: I know I dont have a niece because I never had any brothers and sisters. And nor did my wife.

DRACO: We need to find out who she is - now.

ACT THREE, SCENE NINETEEN.

HOGWARTS, QUIDDITCH PITCH.

We open on DELPHI, enjoying every second of her changed identity. Where there was discomfort and insecurity, now theres just power.

ALBUS: What are we doing on the Quidditch pitch?

DELPHI says nothing.

SCORPIUS: The Triwizard Tournament. The third task. The maze. This is where the maze was. Were going back for Cedric.

DELPHI: Yes, it is time to spare the spare once and for all. We will go back for Cedric and in doing so we will resurrect the world you saw, Scorpius . . .

SCORPIUS: Hell. You want to resurrect hell?

DELPHI: I want a return to pure and strong magic. I want to rebirth the Dark.

SCORPIUS: You want Voldemorts return?

DELPHI: The one true ruler of the wizarding world. He will return. Now, youve ensured the first two tasks are a little clogged up with magic - there are at least two visits from the future in both of them and I will not risk being revealed or distracted. The third task is clean, so lets start there, shall we?

ALBUS: We wont stop him - whatever you force us to do - we know he needs to win the tournament with my dad.

DELPHI: I dont just want you to stop him. I want you to humiliate him. He needs to fly out of that maze naked on a broomstick made of purple feather dusters. Humiliation got you there before and itll get us there again. And the prophecy will be fulfilled.

SCORPIUS: Wasnt aware that there was a prophecy, what prophecy?

DELPHI: You have seen the world as it should be, Scorpius, and today were going to ensure its return.

ALBUS: We wont. We wont obey you. Whoever you are. Whatever you want us to do.

DELPHI: Of course you will.

ALBUS: Youll have to use Imperio. Youll have to control me.

DELPHI: No. To fulfill the prophecy, this has to be you, not a puppet of you. You have to be the one to humiliate Cedric, so Imperio just wont do - Ill have to force you by other means.

She takes out her wand. She points it at ALBUS, who sticks his chin out.

ALBUS: Do your worst.

DELPHI looks at him. And then turns her wand on SCORPIUS.

DELPHI: I will.

ALBUS: No!

DELPHI: Yes, as I thought - this seems to frighten you more.

SCORPIUS: Albus, whatever she does to me - we cant let her - DELPHI: Crucio!

SCORPIUS yells out in pain.

ALBUS: I will . . .

DELPHI (laughing): What? What on earth do you think you can do? A wizardwide disappointment? A sore on your family name? A spare? You want to stop me hurting your only friend? Then do what youre told.

She looks at ALBUS, his eyes stay resistant.

No? Crucio!

ALBUS: Stop. Please.

CRAIG runs in, full of energy.

CRAIG BOWKER JR.: Scorpius? Albus? Everyones looking for you - ALBUS: Craig. Get away. Get help!

CRAIG BOWKER JR.: Whats happening?

DELPHI: Avada Kedavra!

DELPHI sends a blast of green light across the stage - CRAIG is propelled backwards by it - and is immediately killed.

Theres a silence. A silence that seems to last for a long time.

Did you not understand? These are not childish games we are playing here. You are useful to me, your friends are not.

ALBUS and SCORPIUS look at CRAIGs body - their minds in hell.

It took me a long time to discover your weakness, Albus Potter. I thought it was pride, I thought it was the need to impress your father, but then I realized your weakness was the same as your fathers: friendship. You will do exactly as youre told, otherwise Scorpius will die, just like that spare did.

She looks at them both.

Voldemort will return and the Augurey will sit at his side. Just as it was prophesized. "When spares are spared, when time is turned, when unseen children murder their fathers: Then will the Dark Lord return."

She smiles. She pulls SCORPIUS viciously towards her.

Cedric is the spare, and Albus - She pulls ALBUS viciously towards her.

- the unseen child who will kill his father by rewriting time and so return the Dark Lord.

The Time-Turner starts rotating. She pulls their hands to it.

Now!

And there is a giant whoosh of light. A smash of noise.

And time stops. And then it turns over, thinks a bit, and begins spooling backwards, slow at first . . .

And then it speeds up.

And then theres a sucking noise. And a BANG.