Here is how the heroes end up in Oz and then meets Dorothy, Toto, Scarecrow, Tinman, and the Lion, as they fight the witch of the west in Weekenders Adventures of LEGO Dimensions.

Batman, Gandalf, Wyldstyle and our heroes arrived in Oz.

Batman: We're not in Gotham anymore.

Tino: We're...we're in Oz!

Sunset Shimmer: You're right, Tino!

Gandalf: I would have had a more pleasant journey on the back of that Balrog.

Batman: It's so... colorful.

Gandalf: Yes, it is rather pleasant.

Wyldstyle: I can't see Metalbeard.

Yuri Mariya: Me either.

Yoshino: I hope we find him soon.

Tino: We will Yoshino. Trust me.

Gandalf: I believe the correct course of action is simply to... Follow the Yellow Brick Road!

Then, they saw a bunch of purple flowers.

Tino: Those are sleeping flowers.

Sneech: We could use the jeeps and the electric vehicles to drive through.

They used the Jurassic Park Jeeps and Jurassic Tour Vehicles to drive through the flowers. As they continued, Tino heard singing.

Tino: Wait. I hear something.

Wyldstyle: Is that... singing?

There was Dorothy Gale, Toto, Scarecrow, Tinman and the Cowardly Lion heading toward the City of OZ to see the Wizard.

Gandalf: It's not just singing - it's a singing scarecrow. Amongst other oddities.

Batman: The Scarecrow! I knew it!

Carver Descartes: Oh no! Wrong Scarecrow!

Batman: This is all a hallucination!

Wyldstyle: I think he's going crazy.

Gandalf: Going, my dear? He's wearing a bat costume.

Doraemon: I know, he's Batman. What else?

Batman sneaks and appears in front of Dorothy and her friends.

Batman: You're coming with me, Scarecrow!

Dorothy Gale: Another one to join us on our journey! And what are you missing?

Batman: A sense of humor. Hand him over!

Dorothy Gale: But why ever would we do that?

Batman: Because he's a heartless villain.

Tin Man: No, I'm heartless.... He's brainless.

Scarecrow: Am I still a villain, though?

All of a sudden, a vortex appears.

Cowardly Lion: I see something scary!

Tinman: What? Is it Toto again?

Dorothy Gale: Oh my! You are heartless. Oh no! Not another tornado!

Dorothy and her friends got swallowed by the vortex.

Gandalf: What on Middle-Earth is going on?

Wyldstyle: Yeah, who was that laughing?

Batman: I don't know.

Sunset Shimmer: Look over there, is that one of those gateway pieces?

Sunset points to one of the Keystones.

Batman: Yes. Let's grab it and get out of this place!

Tino Tonitini: Right.

As they reached the piece, the wicked witch of the west shows up.

Wicked Witch of the West: Now that meddling do-gooder is gone, all of Oz is mine! So long, Dorothy! So long!

Doraemon: Oh no!

Wicked Witch of the West: What's that? Something magical? It looks so pretty... It feels so powerful! They can't have it!

Gandalf: It would appears we're not the only ones interested in the gateway pieces.

Tish: I agree Gandalf, I agree.

Wicked Witch of the West: Get away from my property! Whatever it is!

Tino: Watch out, guys!

Batman: We've got monkey dive-bombers!

Sunset Shimmer: This witch brings the old me back in another form.

Wyldstyle: You're right, Sunset. And this place makes Cloud Cuckoo Land look normal.

Doraemon: If Tino and his friends defeated her before, then let's do it again.

And so, the fight is on.

Wicked Witch of the West: So you wont take a warning, eh? I'll take care of you now! Hehehehe!

Tino: Look, She's flying on that broomstick of hers.

Sunset Shimmer: Maybe we can take her down.

Carver: Watch out, flying monkeys incoming!

Batman: I'm on it. [Baterangs a few flying monkeys]

Tino gets out his keyblade and hit the flying monkeys.

Doraemon: Take that! [Hits a flying monkey with a tennis racket.]

Sunset Shimmer: [uses her guitar to hit the flying monkeys]

Wicked Witch of the West: A spell to hold the progress ahead! To freeze, to bind my foes in red! Hahaha!

Tino: ARRRG!!!

Sunset Shimmer: Tino!

Tino: I've got to get out of these spell! ARRGH!!!!! [then turns into his half-pony form]

Wicked Witch of the West: What?! A powerful form of yourself! No matter, I'll finish you all!! Hahahahahaha!

Sneech: Not this time. [Gets out a boomerang and threw at the wicked witch.]

Wicked Witch of the West: OUCH!! You'll pay for that you little fox!!

Sneech: Fox?! I'll show you fox!!

Wicked Witch of the West: OW! I'll teach you a lesson!

Big G: Oh yeah! Take this! [throws a rock at the monkeys]

Wicked Witch of the West: What are you flying fools waiting for? Attack! Attack!

Sunset Shimmer: Tino! Look out! [saves Tino]

Tino: [blushing] Thanks...

Doraemon: We've got more coming!

Wicked Witch of the West: How about mice!

Doraemon: M.. M.. M.. M.. M.. MIIIIIIIIIIIIIIIIIICE!!!!!!!!!!!

Doraemon runs around in fear as he tries to get his weapon!


Doraemon blows up all the mice and hits the witch.

Wicked Witch of the West: I'll get you, my pretty, and your giant dog too!

Batman: I'm a bat... Man.

Wicked Witch of the West: Seize the shiny and fly! Fly back to the castle!

Wyldstyle: Nun-uh! No you don't!

The Flying Monkey snatched the piece of the gateway.

Wyldstyle: Agh!

Tino: Aw man! The Witch got the piece now!

Wicked Witch of the West: You have to be faster then that, my fine lady. Without my sister's Ruby Slippers you and your friends are no match for me! Away my beauties! Away!

Tino: You won't get away with this!

Batman: After that witch!

Later, they come across a creepy forest.

Tino: Let's go find that stupid witch and get out of here!

Sunset Shimmer: Right.

Sue: Let's go!

So, they jumped into a cross-road.

Doraemon: Which way should we go?

Batman: I don't know, Doraemon.

Carver: I think we should go that way.

Gandalf: Right, Carver. Look over there, are those pirate kids?

Tino: Let's ask him.

Sue: Good idea.

They go and ask the kids.

Carver: Yo kids, you guys know which way to go to the Witch's castle?

Wyldstyle: Yeah, do you three know the way?

Jake: Yes. It right beyond this tree.

Doraemon: Thanks Jake. Whoa! Whoa! Whoa! Whoa! Jake? Izzy? Cubby? Skully? What are you doing here?

Izzy: To get our treasure back and rescue Marina and Stormy from the Wicked Witch of the West.

Sunset Shimmer: That's the same witch that took the Gateway piece.

Tino: Hop in!

Jake, Cubby, Izzy and Skully hop in one of Jurassic Park Jeeps and heads toward the Witch's castle.

Tohka Yatogami: How did you guys end up here?

Jake: Well, my crew and I looking for treasure back at Neverland.

The flashback starts.

Jake: (Narrating) We are going to find the Pirate Princess' ship. Until we found a portal in the middle of the Neversea. Marina and Stormy tells us that we should check it out. And then we end up in this place. The Wicked Witch of the West kidnapped Marina and Stormy, and our treasure. So we go after her, but she's gone without a trace.

The flashback ends.

Cubby: And that's how we got here.

Lor: Wow, awesome story.

Sunset Shimmer: Unbelievable!

Skully: Thanks.

In the castle, they went in front of the gate.

Sneech: Um? You go first.

Tino: Okay. Sunset, come with me.

Sunset Shimmer hold Tino's hand, as they go inside.

Noby: Creepy place.

Cubby: I don't like this place.

Batman: A gigantic castle for just one person? I'm beginning to like this witch...

Tino: Well, I don't.

Wyldstyle: Why?

Tino: Because, Wyldstyle, my girlfriend Sunset was pretty bad at the Fall Formal.

Jake: Oh I remember.

A flashback starts.

Sunset Shimmer: More power then I could ever imagine! (puts on Twilight's crown and then turns into a demon)

Jake: Shiver me timbers!

Tino: Oh dear!

Sunset Shimmer: Tino. You know, that you should join me on my conquest for Equestria.

Tino: Never!

Sunset Shimmer: Perhaps, I'll have to make you join me.

The song Wolf-I-fied starts playing. And Tino is hypotized into joining her.

Littlefoot: Oh no!

[Song Narrator]
The night is getting darker and the full moon is in the sky.
In a distance you hear a howl and a blood-curdling cry.
You think it's probably just the wind
But then something else happens
Something that makes you think again
There's something moving, out through the night
You got that sickly sinking feeling that something isn't right
You run to find a shelter, locking the door
But, behind you there's a shadow crawling 'cross the floor
You turn to scream (Aah!)
She seems a little mean
knees are shacking, cold sweat and your hearts are racing
Those claws, those teeth.
Who's that underneath?
Is that Sunset?
Your eyes can't believe
[Skully and Petrie]
She's been wolf-I-fied!
You better fly
Cause there's no one here save you and you can not denie
She's been wolf-I-fied!
Just say goodbye
Cause there's no place to run to, there's no place to hi-ide.
You think you made it
Running out the back
But you better think again
Because something's on your track
You run into a corner
Turn to see who's there
Now there's almost half a dozen
That seems a bit unfair!
You turn to scream (Aah!)
Get something in between
Knees are shaking, cold sweat
And your hearts are racing
Those claws, those teeth.
Who's that underneath?
Are those her friends there?
Your eyes can't believe
They've been wolf-i-fied!
No need to try
Cause there's no one here to save you
And you can not deny
We've been wolf-i-fied!
Just say goodbye
Cause there's no place to run to
There's no place left to hi-ide
Wolf-i, wolf-i-fied!
Petrie: Me don't feel good about this.
Wolf-i, wolf-i-fied!
Cubby: Hey, Sunset and Tino are good dancers
Wolf-i, wolf-i-fied!
Petrie: Me don't care about good dancers!
Wolf-i, wolf-i-fied!

Tino (voice over): After her defeat, she finally reformed.

(flashback ends)

Tino: And that's how Sunset Shimmer and I became boyfriend and girlfriend.

Batman: Wow.

Gandalf: Great story.

Cubby: Thanks. It's just how we remembered it.

Izzy: And its pretty catchy if you ask me.

They continue on their search for the witch, the keystone, and Jake's mermaid friends.

Batman: Keep looking.

Tino: Now where can the witch be?

Skully: No clue.

Wyldstyle: Let's go in that room.

Lor: What room?

Erica: She mean's that room.

They see a door to the where the room is.

Carver: Let's go check it out.

Batman: Good idea, Carver. You go first, Sunset.

Sunset Shimmer: Okay.

They went in the room.

Tino: They should be around here somewhere.

Cubby: I hope so.

Batman: Don't be a chicken, Cubby.

Cubby: Ok, Batman. Look!

Cubby pointed at the Witch and the two cages.

Skully: Crackers! There they are.

Wicked Witch of the West: Hello again.

Jake: Marina! Stormy!

Marina the Mermaid: Jake, I'm glad you came!

Tino: It's over, witch! Let them go!

Wicked Witch of the West: So, you come to steal my treasure and rescue two of your friends, have you?

The portals open up.

Wicked Witch of the West: And you think you'll escape with it, do you? You won't even escape with your lives.

Big G: We'll beat you! Like we did last time!

Wicked Witch of the West: I don't think so my dear boy.

Cubby: But, there's one thing. You don't know how to use the Gateway piece.

Tino: That piece of the gateway? That's that one that she took!

Wicked Witch of the West: That's what this thing is?

Sunset Shimmer: Uh, yeah.

Batman: Now hand it over!

Wicked Witch of the West: No can do! I'll destroy you all!

Batman: Why can't you do that kind of magic?

Gandalf: Hmmph! All she's doing is moving faster than the eye can follow.

Wyldstyle: Then let's find a way to stop her.

Tino: (sighs) Very well then.

Gandalf: You shall not pass!

Jake: Yo ho! Let's...GO!!!

The Witch uses the Gateway piece and creates three portals.

Wicked Witch of the West: Get them my pretties!

Marina: You've got to defeat the witch and save us!

Stormy: Fast.

The Witch uses a spell on Sunset.

Wicked Witch of the West: Stay in the red mist! That's just fine. Your thoughts, your moves, your actions are mine!

Sunset Shimmer: Nope! I'm not staying in the mist. Tino, now.

Tino get out his keyblade and hits the witch.

Tino: How's that for a keyblade Wielder.

Wicked Witch of the West: Why you! I'll touch you!

She beams an attack on Tino, but he dodged it.

Wicked Witch of the West: Drats! Missed!

Batman: How's this for the size!

Batman throws a baterang at the Witch but she disappears in a blue portal and comes out of the yellow portal.

Tino: What the?!

Tish: We got to close the portals!

Wicked Witch of the West: Ha! You can't beat me, Never!

Jake: Never say never to a Neverland Pirate.

Sunset Shimmer: We need to build three cages in front of the portals.

Wyldstyle: Don't worry, I'll do it.

Cubby: Let me help you Wyldstyle. This is an emergency.

Wildstyle starts Master Building the cages in front of the portals.

Sunset Shimmer: That's good. My boyfriend and I will take care of the rest.

Tino: On it.

Jake: Let me help you, Tino.

Tino: Okay, Jake.

Izzy: Then you and Sunset need this. Pixie Dust away!

Sunset Shimmer: Thanks.

Sunset, Tino and Jake starts to fly.

Tino: Hey!

Sunset Shimmer: Ugly witch!

Jake: Over here!

The witch starts teleport through the portals and she's traps and her magic wears off.

Wicked Witch of the West: Curses! CURSES! My crystal ball! My new powers are... gone! GONE!

Wyldstyle: I think I've got an idea to keep her preoccupied... Time to get building!

She then builds a water canon.

Tino: Water! That's the witch's weakness! Water.

Sunset Shimmer: Of course, if we can spray it on the witch, she melt! Let's do this!

She and Tino then sprays water all over the witch, and she begins to melt.

Wicked Witch of the West: Argh! You cursed brat!

Batman: (sighs) Bat.

Wicked Witch of the West: I'm melting! MELTING! Oh what a world, what a world! Make sure to cancel my newspaper delievery... (dies)

Jake and his crew opens the cage and frees Marina and Stormy.

Marina: (hugs him) Oh, Thank you, Jake!

Stormy: Yeah, thanks for saving us.

Gandalf: How do you suppose she ever took a bath?

Wyldstyle: Maybe that isn't monkeys we can smell?

A rift shows up.

Carver: Look!

Wyldstyle: Another rift!

Then, the keystone is about to get sucked into a rift.

Gandalf: Batman!

Batman: On it!

He uses his Grappling Hook to get the keystone in time from being pulled by the rift.

Doraemon: That was close.

Gandalf: I believe this rift is becoming unstable! Shall we take our leave through it?

Wyldstyle: Where do you think this one leads?

Batman: Wherever it is, it's gotta be better than garish nightmare! Come on!

So the Heroes, Batman, Wyldstyle, and Gandalf goes through the rift as it disappears.

In the Vortex they are floating through the Vortex

Marina: I really like these Adventures!

Stormy: I hope I can something Pretty?

Skully: I'm flying like a Bird! Oh Wait. I am a Bird.

Shido: Alright! Let's see some Dimensions!

Marina: Okay, there better be water in this Dimension?

Stormy: Okay! It better be some soft landing in this Dimension?

Skully: Steady as she goes!

Shido: Wow! These kinda Vortex are leading me to somewhere!