It's been 5 years since the events of the first movie. Anna and Kristoff have gotten married and Elsa is still in charge. But little did they know is that someone from their past is coming back for revenge.
Anna: Kristoff I'm glad I choose you instead of Hans.
Kristoff: Me too baby.
Olaf: Hans is horrible.
Elsa: He's a cold blooded backstabbing ass bitch!
Anna: Elsa. Language this is a kids movie.
Elsa: Whoops. Sorry.
Olaf: You don't think Hans is coming back for revenge do you?
Kristoff: Oh please it's been 5 years.
Anna: Yeah if he wanted revenge. He would have done it already.
Elsa: I hope he died in jail.
Anna: What got you all dark talking.
Elsa: He almost killed my sister. If it wasn't for Olaf rescuing you, you'd be dead.
We now cut to a prison. Hans has been in there for 5 years.
Hans: I will get my revenge on you Anna. You're going to pay for getting me locked up.
Hans manages to break out of jail and escapes
Hans: Time to execute my revenge.
Back with Anna, Elsa, Olaf, and Kristoff
Elsa: Hey Kristoff where's Sven at?
Kristoff: He decided to stay home tonight.
Olaf: So he can give you some alone time for Anna?
Anna: Olaf?
Elsa: Hey we would have done the same too.
Anna walks up
Anna: I'm going to go for a little walk alone.
Kristoff: Have fun baby.
Anna and Kristoff kiss as Anna walks out
Elsa: Aww.
Olaf: How cute.
Anna is walking as Hans is setting up a trap for her
Hans: Good there's Anna. Time to put my plan into action.
Anna: Man it's a nice night out.
Anna steps on an X and a cage falls down on her
Anna: What the?
Hans: Hello Anna.
Anna: You?
Hans: Did you miss me?
Anna: Hardly. You almost killed me.
Hans: Well now I'm back. I have gotten very angry for the last 5 years and now I'm taking you hostage.
Anna: HELP!
Hans knocks Anna out cold
Hans: Don't bother screaming for help.
Back with Elsa, Kristoff, and Olaf
Elsa: This is a funny movie.
Olaf: Yeah.
Kristoff: Hey how long as Anna been gone?
Elsa: 3 hours.
Kristoff: How long does she go on walks for?
Olaf: Maybe she stopped to eat.
Kristoff: But she would have told me. I'm going to call her.
Kristoff dials Anna's number
Anna Voice Mail: Hi this is Anna. I'm not available right now so please leave a message after the beep.
Beep
Kristoff: She's not picking up.
Elsa: What could have happened to her?
Elsa's phone starts ringing
Olaf: Is that Anna?
Elsa: No it's a random number. (Elsa answers) Hello?
Hans: Did you miss me?
Elsa: Hans?
Hans: So you remember my voice.
Elsa: What do you want you backstabber?
Hans: I took Anna hostage.
Kristoff: You what?!
Elsa: You have my sister?
Hans: That's right. If you want to see you again, tell Kristoff to divorce her.
Kristoff: Never!
Hans: Then you'll never see Anna again.
Elsa: GIVE ME BACK MY SISTER!
Hans: NO! AND GOOD LUCK FINDING HER! CAUSE YOU WON'T! SWEAT ON THAT!
Hans hangs up
Olaf: This is bad.
Kristoff: Real bad.
Elsa: We got to save her.
Kristoff: But we don't know where she is.
Olaf: Yeah.
Elsa: When we were young, before we got separated because of my powers, I put a tracking device on her.
Kristoff: Why?
Elsa: To track her in case she gets hurt.
Olaf: Try finding her location.
Elsa: I am.
Elsa is on her phone finding Anna's location and it pops up
Kristoff: Where is she?
Elsa: 10 miles north. Olaf you stay here and watch the place. We'll go save Anna.
Olaf: Good luck.
Kristoff: Thanks.
Elsa: Hang on baby sis. I'm coming to save you.
We now cut to an abandoned house where Hans has taken Anna hostage
Anna: Let me out of here you cold blooded backstabbing traitor ass bitch!
Hans: No. You're going to pay for getting me locked up.
Anna: That was your own fault.
Hans: So what. I was in jail for 5 years and that's how long I'm keeping you here.
Anna: You're out of your fucking mind.
Hans: Am I.
Hans pushes Anna down a 40 deep well
Hans: Have fun down there.
Anna: I'm not kidding around. Let me out!
Hans walks away
Anna: You hear me you crazy son of a bitch! I'm alone aren't I? Elsa, Kristoff wherever you are, please save me.
We now cut back to Elsa and Kristoff who's riding on Sven
Kristoff: Run faster Sven.
Elsa: Make a right.
Sven turns right
Kristoff: How close are we to her location?
Elsa: 6 more miles.
Kristoff: What are we going to do?
Elsa: What I should have done 5 years ago. Kill Hans.
Kristoff: How are you going to do that?
Elsa: By freezing him to death.
Kristoff: I hope Anna is okay?
Elsa: Me too.
We now cut back to Anna who is trying to get out of the well
Anna: Dang it. This well is too deep.
Hans: Trying to escape are we?
Anna: Why do you hate me so much? I thought you liked me.
Hans: Well you thought wrong.
Anna: When someone sees that I'm missing, they're going to come looking for me!
Hans: Really? It's been 9 hours. If they knew you were missing, they'd come for you. But they haven't. Face it Anna. No one is coming for you.
Elsa: Think again Hans!
Anna: Elsa!
Hans: Well well Elsa and Kristoff.
Kristoff: Do you have Anna trapped down that well?
Hans: Maybe I do. Maybe I don't.
Elsa: You have no heart at all don't you? You only care about yourself.
Hans: Wow you finally noticed.
Elsa: You are so dead.
Hans: How are you going to do that when you have no weapons?
Elsa: Did you forget I have powers!
Hans: Aw shit.
Elsa uses her powers and freezes Hans
Kristoff: Anna you okay?
Anna: Yeah can you let me out.
Elsa: Hang on.
Elsa makes ice stairs for Anna to walk out
Anna: Thank you.
Elsa: We should have frozen him 5 years ago.
Kristoff: Yeah.
Anna: Hey where's Olaf?
Elsa: I told him to watch over the place.
Anna: Oh.
Back at the kingdom
Olaf: Anna you're okay.
Anna: Yeah.
Olaf: What happened to Hans?
Kristoff: Elsa frozed him to death.
Olaf: Good.
Elsa: He got what he deserved. He kidnapped my baby sister.
Anna: Thanks for saving me and freezing him.
Elsa: You're welcome.
Kristoff: Bring it in baby.
Anna and Kristoff kiss as the story ends
Note: This is a direct sequel to Frozen and Frozen II
Note #2: Anna breaks the 4th wall by mentioning on how this is a kid's movie and that Elsa shouldn't cuss even though later on, she herself cusses
Note #3: Hans has gotten very angry since the events of the first movie