(Amity Park; a week later)

(FentonWorks)

(Sam, Terri, Alyssa and Melissa walk in)

Alyssa: Daddy!

Danny: Alyssa! (Hugs her) It's so good to see you.

Alyssa: Same here.

Danny: Hi Sam.

Sam: Danny. I'm so sorry about your mom.

Danny: I know. She was getting old, it was her time.

(Raquel, Chris, Jessica, Andrew, Haley and Maia walk in)

Raquel: Daddy! (Runs over to him)

Danny: Raquel, honey. (hugs her) Oh, I missed you.

Raquel: I did too Daddy. Oh, and meet your grandson, Chris.

Danny: Hi Chris. (looks up) Jessie! (Wheels over to her)

Jessica: Dad! Oh, how are you. I'm so sorry about Grandma.

Danny: So am I. How are you guys?

Andrew: We're good.

Jessica: Dad, meet Maia, our new baby.

Danny: Oh! You had another?

Jessica: Yeah. Haley's a big sister.

Danny: I know. Well, I have to go find my sister. See you.

Jazz: Danny! (Runs to him) I knew I'd find you here.

Danny: I live here.

Jazz: Right. So, how're you holding up?

Danny: I'm just as upset as you are.

Jazz: It's sad isn't it. Now that Mom's gone, there's no more Fenton ghost hunters.

Danny: No, my granddaughter Haley is the next ghost kid. I'm too old to be ghost hunting. Also, I'm in a wheelchair which doesn't help.

Jazz: What makes you so sure it's Haley?

Danny: I'm positive that it's her. When it wasn't one of my kids, we thought that it has to be one of our grandkids.

Jazz: Whatever. Danny, have you seen Hannah, or Chloe?

Danny: Our cousin?

Jazz: No, my daughter. Have you seen them?

Danny: No, just my kids.

Jazz: Ugh, I'll find her myself. Mark! (Storms off)

Sam: Danny, I can't believe you're so calm about this.

Danny: I'm not. I'm just acting like this so no one freaks out.

Sam: Ah.

Danny: So, you miss me?

Sam: Everyday. Why did we get divorced?

Danny: Because you couldn't handle being the ghost boy's wife.

Sam: Yeah, about that. Danny, I'm sorry.

Danny: Sam, you cheated on me for four years with an Englishman and then you guys were engaged while we were still married. I can't forgive you for this.

Sam: That was so long ago. (sits on his lap) I was young and stupid.

Danny: You weren't stupid. You just weren't thinking.

Sam: Yeah. I want to make it up to you.

Danny: How?

Sam: Come.

(they walk out to the backyard)

Danny: There's nothing here.

Sam: Hold on. (goes to car and brings back machine with a button on it) Here. (gives it to Danny)

Danny: What is it?

Sam: It's a portable ghost zone. Go in. You can find Clockwork and go back to Jess's wedding and stop the accident from happening.

Danny: Thanks Sam. (kisses her) Bye. (goes into Ghost Zone)

(Hours later)

Danny: Clockwork?

Clockwork: Danny Phantom? Is that you?

Danny: Yeah, listen. I need you to send me back in time to my daughter's wedding. Right before the accident.

Clockwork: Alright. I'll send you but try not to destroy the past again.

Danny: Thanks. (jumps from wheelchair into portal)

(Two years ago, Jessica's wedding; DD appears)

Minister: And do you, Jessica Fenton take Andrew Foley to be your husband?

Jessica: I—

(DD crashes in through the ceiling)

DD: I told you I'd be back!

(Present Danny changes into Danny Phantom and flies to DD)

Present Danny: How dare you crash in and ruin my daughter's wedding!

Future Danny: (to himself from above) Oh no. (changes into Danny Phantom)

DD: Now then. (Punches Present Danny hard)

(Jessica runs away crying)

Present Danny: Why do you keep doing this?!

(freezes him)

DD: (he breaks free) To ruin your life, duh. (Uses ghostly wail on Danny)

Present Danny: Are you getting stronger?

DD: Yeah. Like the new power? I can suck the energy out of any person I choose. Including, you! (Sucks Past Danny's energy)

(Present Danny forcibly changes back to Danny Fenton and falls)

(Future Danny catches Present Danny and lowers him to the ground)

You?! What are you doing here?!

Future Danny: Changing my past so I can destroy your future. (uses a super powerful ghostly wail on DD)

DD: (screaming) You think my future's set in stone? Think again. (freezes him)

Future Danny: (breaks free) Not again! (Uses ghostly wail; pants) DD, I don't have to win, I have to make sure that you lose! (Makes an iceball with a portable ghost zone in it)

DD: (as he's being sucked in) Nooooooooooooo!!!!

(everyone cheers)

(Future Danny lowers to ground)

Present Danny: How can I ever thank you?

Future Danny: Always forgive Sam, you never know when you might lose her.

Present Danny: Thanks.

Future Danny: Oh, and another thing, you're gonna be a grandpa soon.

Present Danny: (pause; falls to knees) Nooooooooooooooo!!!

(Back at Maddie's party)

Danny: Whew, I made it. Hey! I can walk again! (Changes into Danny Phantom) I have a secret identity again! (Changes back)

Sam: (opens door) Daniel Fenton get back into this party now!

Danny: Sam! (Kisses her) I missed you!

Sam: Where did you go?

Danny: Nowhere. Wait, did you say party?

Sam: Yeah, for your mom's 81st birthday.

Danny: Mom's alive?

Sam: Yeah, also, your dad wants a word with you.

Danny: Dad too?

Sam: Have you been drinking again? 'Cause you've been acting really weird lately.

Danny: No, I'm sober. Where's Jess?

Sam: Oh, you mean Jayla?

Danny: Who?

Sam: You remember, she changed her name after she got married.

Danny: Why?

Sam: Don't look at me.

Danny: So where is she?

Sam: At the hospital, delivering her fourth baby.

Danny: Then where's Haley and Maia?

Sam: Your sister's watching them. She's also watching their brother, Joel.

Danny: Oh my God.

Sam: I know. You wanna take this upstairs? Where it's nice and warm?

Danny: I'm sorry honey, I need to figure things out.

Sam: Okay.

(Danny runs away)

(Amity Park Cemetery)

Danny: Hi, sweetie. I miss you. (looks at Angela's grave) You too honey. (puts roses on Skkye's grave and daffodils on Angela's) I've missed you both for over thirty years. Angela, you'd be all grown up by now. But you hardly ever got to explore the world. Skkye, if you ever come back to earth, come say hi, I love you, darling. I missed you. (gets up)

(Danny feels something on his shoulder; turns around; Skkye is standing there with baby Angela in her arms)

Skkye?

Ghostly Skkye: (in a ghostly voice) You couldn't save us. It was all your fault.

Danny: (falls to ground) No it wasn't! I couldn't save you even if I knew you were going to die!

Ghostly Skkye: Enough! (In normal voice) Danny, please, help me. I love you. Save me and Angela! (Fades) Help us!

Danny: Skkye?! Angela?! Nooooooooooooooo!!! (falls to knees and sobs) I couldn't save them. If I did then fourteen lives would be destroyed. I can't let that happen. But I should've saved all of them. (shouts to sky) I'M SORRY SKKYE!! I LOVE YOU!! (sobs)

(Sam walks into the graveyard towards Danny)

Sam: Danny, it wasn't your fault. You couldn't save them. It was years ago.

Danny: I know. But now Skkye is haunting me.

Sam: Come on Danny, you know you're just imagining things.

Danny: Sam, I can't take it anymore. I went to the past and stopped myself from being paralyzed and it changed everything.

Sam: Danny, stop talking crazy talk.

Danny: I'm not. That's why I'm going back in time to fix everything.