The episode starts with Gumball and Darwin's dilemma of not having enough money for a new movie called The Screamening. Anais comes into the room with her piggy bank, saying that she has money, but Gumball and Darwin admit that they have already taken the money from it in the past. They also admit that they've raided Anais' safe. Anais mentions that Nicole had just given her $30, and would allow Gumball and Darwin to have it if they let her watch the movie with them. Gumball refuses to take her since it is a scary movie and it will leave her traumatized, so he decides to wait for his allowance at the end of the week. Anais taunts Gumball, emphasizing the fact that he must avoid spoilers for the whole week. Darwin realizes that The Screamening is a scary horror movie, and starts pestering Gumball with questions as they go to school.
At the school cafeteria, their classmates overhear Darwin talking about the movie, and attempt to show them spoilers, much to Gumball's discontent. In rage and frustration, he consumes everyone's food and eats half of Anton.
At home, Gumball once more deals with spoilers on Elmore Plus and from the mailman. Anais takes advantage of this and tries to persuade Gumball with several items, and even a subliminal message on the TV. However, Gumball stays adamant and still refuses to take her, explaining that she will be traumatized if she saw the movie. Anais once more tries to explain that she can take it. Gumball shows her a photo of a piranha, and she becomes petrified.
Gumball later goes to his room and calls Penny, who teases Gumball by pretending to give a spoiler. Suddenly, Patrick, who is apparently eavesdropping on their conversation, blurts out a real spoiler. Several more eavesdroppers reveal themselves, including Darwin. Gumball gives up, goes outside, and starts digging a hole to bury his head in.
The radio then goes off; there is a contest to see who knows The Screamening best. A question is asked, and a caller - Rocky - attempts to answer it; another spoiler. Before Rocky can answer, Gumball apparently beats him up. When Gumball returns, however, Billy spoils the meaning behind the movie's title. Gumball buries his head into the hole.
Saturday finally arrives, Gumball has all his stuff and to prevent spoilers, he blindfolds and earmuffs himself causing him to bump into many things. At the movie theater, Darwin reveals that he had watched the movie, and spoils the first line of dialogue. While eating popcorn, they find out that Anais has stowed herself away in Gumball's backpack and is recording the whole movie. Gumball screams, distracting Pantsbully from his phone call. Larry then notices Anais and gives chase. Gumball, Darwin and Anais escape under the seats but are stopped for a moment by "fossilized soda."
They successfully evade Larry, but Gumball taunts, saying that Larry's paycheck is the same size as his I.Q. Larry hears this and turns around. Gumball, Darwin and Anais try to escape but realize they are cornered. Gumball gets stuck in a folding chair, and says that they should leave him (so that he can continue to watch the movie), but instead, Darwin has an idea that he knows Gumball won't like.
Darwin spoils the movie's ending as "The demon baby was a figment of his imagination because the dentist has 7 different split personalities and every character in the movie is him." The members of the audience voice their dissent and leave. This allows Gumball, Darwin and Anais to get away. While leaving, Anais turns back and catches a glimpse of the demon baby and turns pale once more.
Outside the theater, Gumball and Darwin eat ice cream. Darwin apologizes for spoiling. Gumball, surprisingly, thanks him from saving him from the worst ending ever and that he got his money back. They turn to Anais, who is still catatonic from seeing the demon baby. The episode ends with Gumball smearing ice cream on Anais.
The show that Anais shows Gumball to expose the subliminal message of "YES" in order to convince Gumball to take her to see the movie is a reference to the popular Japanese anime and video game franchise, Pokémon.
Gumball: Well, I need money, and the tooth fairy will provide.
Darwin: What about your allowance?
Gumball: I spent it, on this bow and arrow.
[Gumball grabs his bow, and shoots the arrow out of the window. Tied to the arrow is his tooth.]
Darwin: You do realize those are your adult teeth, right?
[Gumball gasps, and frantically tries to untie his tooth. He fails, and his head is pulled into the window, causing his head to be dented.]
Darwin: What do you need the money for, anyway?
Gumball: For the movies. Which of my organs do you think is the least useful? How much do you think a nipple would go for?
Darwin: What movie will be worth losing your ability to make cheese?
Gumball: First, I think you still have a lot to learn about us mammals. And secondly, we're talking about The Screamening! Its the only movie in ten years that's not a remake, a sequel, a remake of a sequel, or a prequel of a sequel of a remake!
Darwin: Really!? Time to dig into the money my biological parents left me!
Gumball: How can you inherent money from a couple of goldfish?
[Darwin grabs a small treasure chest, and shows its contents to Gumball: bubbles.]
[Gumball carefully replaces the bubbles in Darwin's chest, and politely says:]
Gumball: Maybe you should save these, and invest them in the future. It's what they would have wanted.
Darwin: Then where are we gonna get the money?
[Their bedroom door slams open. Anais is shown with a fat pink piggy bank, which sounds like it is filled with coins.]
Anais: I have money.
Gumball: [Taken aback] Oh. [Quietly] Awkward. [Laughs nervously] I–I guess this was bound to happen one day. [Inhales] Actually, you don't have any money. Your piggy bank is filled with nails.
Darwin: [Equally nervously] Toenails.
[In surprise and disgust, Anais drops her piggy bank.]
Darwin: And we replaced the money that you stashed under the mattress with IOUs, because we can't afford to pay you back.
Gumball: And I'm sorry about your college fund.
Anais: But, you didn't know about–
Gumball and Darwin: The safe?
Anais: [Sighs, then brightens up] Well, at least you don't know about the thirty dollars mom just gave me. Wha–what!?
[Anais finds her hands empty, and sees her brothers holding her money and laughing merrily.]
Gumball: This is perfect! I'll pay you back!
Anais: You don't have to pay me back.
Gumball: I don't?
[Gumball dances in joy. Then Anais swipes the thirty dollars from Gumball's hand.]
Anais: On one condition: you take me with you.
Gumball: No way. You're way too young. You'd freak the wig out.
Anais: [Deep voice] Oh, you don't think I can take it?
Gumball: [Deep voice] Oh, I know you can't take it.
Anais: [Deep voice] You better believe I can take it.
Darwin: [Deeper voice] Why are you guys talking in scary voices?
Gumball: [Normal voice] 'Cause, it's a scary movie, dude.
Darwin: [Shocked, scared] A scary movie?
Anais: You don't take me, you don't get the money.
Gumball: Fine. I'll just wait until the end of the week until I get my allowance.
Anais: Ha! Good luck avoiding the spoilers until then.
Gumball: Well, good luck trying to think of a comeback to this.
[Gumball does another dance, this one with mocking gestures. Anais leaves.]
In the School Bus
Darwin: So, when you said it was a scary movie, did you mean scary like thinking you left your lunchbox at home and then realizing you haven't, or really scary like when you're blowing up a balloon and you're worried it might pop?
Gumball: Yeah. I think it's more like being chained to a bear in a free-falling airplane without parachutes, that's filled with vampire bats… on fire.
[Darwin whimpers. Tobias emerges from behind their seats.]
Tobias: Have you guys seen The Screamening? Ah, it's great! Especially when the dentist–
[Gumball gets up, and quickly shushes Tobias.]
Gumball: Hey! No spoilers. Ugh, I need to forget that. Clear me.
[Darwin shakes Gumball up, and his face literally clears up. Darwin redraws Gumball's face, Etch A Sketch style.]
Gumball: Didn't work, but thanks anyway.
Avoiding More Spoilers
[The bell rings. Gumball and Darwin carry trays to the cafeteria.]
Gumball: Okay. I just need to get through the week, and get my allowance without learning anything about The Screamening. Right?
[They sit down at a table with other students.]
Darwin: Hey guys! Has anyone seen The Screamening?
[A startled Gumball launches his hotdog into Hot Dog Guy's mouth, and the latter chokes.]
Darwin: I'm sorry. I just need to prepare myself mentally. It's the suspense I can't handle.
Gumball: Can't handle suspense, huh? Then, you're really not gonna like it when I–
[Gumball gets up on the table, motions as if to strike Darwin, then freezes.]
Gumball: [Whisper] To be continued…
Leslie: Pssst! This is in the movie.
[Leslie grabs two sausages, and puts them on like vampire teeth. Then he tries to scare Darwin.]
Darwin: Is that about vampires?
Leslie: No, dude. It's about a dentist.
[Gumball growls angrily.]
Darwin: Never mind. Sorry.
[Banana Joe clears his throat to get Gumball and Darwin's attention. He is shown sliced in half, with pasta on his head for hair. His lower half stabs his head repeatedly.]
Darwin: Does someone uh…
Banana Joe: Oh, yeah. The dentist's wife was a hairdresser.
[Gumball bangs the table, and silences everyone.]
[From his other side, Juke moves towards Darwin. He "tells" him some more about the movie using peas. Darwin gasps.]
Darwin: The dentist and the hairdresser hid in a remote cabin in the woods from their crazy uncle, but they found out it's on an ancient cowboy burial ground, and their car breaks down–
Gumball: Alright! That's it!
[Gumball stomps over to Juke's peas, Leslie's sausage, and Banana Joe's spaghetti, and eats them. He throws the latter's plate away, and unknowingly hits the Green Bear.]
Gumball: No more spoilers!
Anton: Actually, there was a dinner scene, which, very closely resembles the one–
[Gumball puts Anton facedown on another slice of bread with ham on top. To the horror of the other students, he silences Anton by eating him.]
Back at Home
[Gumball opens up his laptop.]
Gumball: Let's see what people are up to on Elmore Plus. [Types] Ah, here.
[He reads a post by Carrie.]
Gumball: "If I was a certain mom-to-be, I wouldn't follow my husband down the cellar steps. #ghostinthebasement #winkwink #spoileralert"!? Ah!
[Gumball types in a reply.]
Gumball: [Talking while typing] What kind of lard brained punk writes spoiler alerts AFTER giving out the spoiler?! #YOU!
[Gumball posts his response, and instantly gets a reply from Masami.]
Gumball: "Wow chill out Gumball, you're going crazier than the wife when she sees what's down the– AH!
[Gumball roars, becomes so angry, and acts demented.]
Gumball: That's it! Darn you all! [Types] I curse your ancestors and your descendants!
[Gumball is surprised by Gary peering through the door's mail slot, and backs away.]
Gumball: What the what, dude!
Gary: When I was just finishing your quote from The Screamening, it scratched into the centre door.
[Gumball starts throwing things at Gary. As he does this, Anais calmly walks downstairs, and closes the door's mail slot's lid, crushing Gary's fingers.]
Gumball: Thank you.
Anais: Don't mention it. So, I was just in the kitchen, I slipped and kinda accidentally baked this cake with chocolate writing on it that says "Gumball is Awesome." Do you want a slice?
Gumball: [Quietly] Hm. This looks highly suspicious. [Aloud] But, on the other hand, CAAAKE!
[Gumball takes a slice, chews, then chokes. He fishes a music player out of his mouth.]
Anais: Oh yeah. And it's all yours. How does it taste?
Gumball: [Chuckles, makes face] Decibelicious.
Anais: [Fakes laugh] Ah, you're so funny. Hey, wanna watch some TV?
[She turns on the TV to a Pokemon-like show.]
Anais: So, will you take me to the movie this weekend?
[The show flashes a "YES" on screen.]
Anais: What!? What about the subliminal message?
Gumball: Sorry. I don't understand Japanese.
Anais: Oh, come on!
Gumball: Look. I don't want my little sister to be traumatized, 'kay?
[Anais unfolds her arms, and grabs Gumball's head. She places it close to hers.]
Anais: [Softly] Gumball, I've already witnessed all the horror this world can muster.
Gumball: [Whispering] What did you see?
Anais: I've seen a beast gorging on a thousand lambs in the darkness of his lair.
Gumball: Dude, we've all seen dad eating a kebab in bed before.
Anais: I've been to the swimming pool with Granny Jojo.
[Gumball is grossed out at the thought of it.]
Anais: See? I can take it. Try me.
Gumball: Okay, okay. Going to try, and scare you, 'kay? Be prepared, 'cause you just don't know when it's–
[Gumball screams, and a live piranha is shown. After this, a grinning Gumball watches as his sister (frozen by fear) falls on her side like a statue.]
Gumball: [Chuckles] Knew it.
[In his bedroom, Gumball talks to Penny on his cellphone.]
Gumball: No, honestly. We need an extension to the police motto. It should say "to protect and to serve and to taze people who ruin movies for us."
Penny: [Chuckles] Don't worry. I wont reveal anything. I mean , who'd even want to know that the dentist–
Gumball: No no no no no, please! Don't!
Penny: [Amused] I'm just messing with you.
Gumball: Yeah, thanks.
Penny: The dentist is actually–
Patrick: The one who unleashed the evil spirits! Haha!
Penny: Dad! Are you eavesdropping on us?
Patrick: Uh, oh. Uh. [Imitates dead phone tone] Toooooo–
Gumball: That was a real spoiler too, wasn't it?
Patrick: [Still pretending] Yes, it was. Sorry– oooooo…
Darwin: Do you have any other spoilers, please?
Gumball: Is anyone else eavesdropping!?
Nicole, Richard, Anais, Orange Guard, and Penny's Sister: Yup.
Penny's Sister: It's still worth seeing the film, though.
Penny's Sister: At least for the special effects when the demons are released from the cellar!
Anais: Wait, she was allowed to see it!?
Gumball: [Irritated] Alright. Bye, everyone.
In the Backyard
[Gumball is digging a hole.]
Darwin: Dude, what are you doing now?
Gumball: Digging a hole to put my head in.
Darwin: With your head, it would be easier to put it in an empty swimming pool.
Radio: And now, it's competition time! This week's big question is all about– [Scream sound effects] You guessed it! The Screamening! And, our big question is– [Scream sound effects] why is it called The Screamening? Look's like our first caller.
Rocky (Radio): Uh, hi. My name's Rocky Robinson.
[Gumball walks away with a shovel.]
Rocky (Radio): It's called The Screamening because–
[The sound of a shovel hitting someone is heard, followed by dead air.]
Radio: Rocky, are you there? Oh, never mind. We have another caller on line two!
Billy (Radio): Yes. The Screamening is a portmanteau of the word "scream" and "awakening" which is the sound the dentist makes when his wife gives birth to a demon baby.
[Gumball comes back, hears the radio, and screams.]
Billy (Radio): Yes, just like that.
[Gumball buries his head in the hole.]
Darwin: By the way, why didn't you just turn off the radio?
[Gumball screams again.]
[The calendar displays twenty-six.]
Gumball: Finally! It's Saturday. Check!
[Thirty+ dollars are shown.]
Gumball: Got my allowance. Check!
[A bag of popcorn and other candies are shown next.]
Gumball: Affordable candy 'cause the stuff at the movies is a total rip-off. Check!
[What is shown next is a blanket, mittens, and a beanie.]
Gumball: Blankets, because they always go nuts with the air-conditioning. Check!
[Hair tools are shown.]
Gumball: Clippers in case someone with fake hair sits in front of us. Check!
[A red carpet, and other things are shown.]
Gumball: A red carpet to make us feel special. Check!
[Gumball packs them into one bag, and then wears headphones and a blindfold.]
Gumball: I'm ready to see the film, and I'm spoiler-proof for the journey! Here we go!
[Gumball bumps into several things, then stops for a while and removes his blindfold. He sees the door, puts back the blindfold, then rushes for the doorknob only to knock himself on it. The scene cuts to the movie, which is beginning. The cinema is filled with many Elmore citizens. The audience is startled by something in the movie.]
Darwin: I knew that was going to happen.
[As the characters talk, Darwin lip-synchs with them.]
Woman (Movie): Honey, come home from the surgery quick. I got a call from your mysterious uncle. He's leaving us his cabin!
Man (Movie): But, honey! We don't need a house. I'm just a simple dentist.
[From Gumball's bag, a hand holding a recording camera emerges.]
Gumball: How do you know every single line of a film?
Darwin: Well, I knew I would be terrified when I saw it. So, yesterday, I decided to watch it before I watch it.
Gumball: [Sighs] Whatever. [Grabs popcorn]
[Gumball and Darwin share the popcorn. When the hand from the bag also gets some popcorn, Gumball sees it. ]
Man (Movie): Relax, honey! We'll be there soon.
Gumball: What the what?
Pantsbully: Would you please be quiet? I'm trying to have a phone conversation here. [On phone] Yeah, yeah. There's some kid. Carry on.
[Gumball turns back to his bag, and pulls up Anais by her ears.]
Darwin: Anais, what are you doing?
Anais: What does it look like I'm doing?
Gumball: Pirating a movie!
Anais: No, I'm not! I bought a ticket online, so I paid to be here. I'm just taking the movie home to watch by myself like a doggy bag.
[Gumball grunts in irritation, but is speechless.]
Gumball: Actually, I can't see anything wrong with that.
Darwin: I still get the feeling she shouldn't be doing it, but why?
Man (Movie): It's in the book. It's coming!
Woman (Movie): [Screams]
[Through the movie house's doors, Larry sees Anais with her camera. He burst through.]
Larry: Movie piracy is a federal offense!
[Anais and Darwin gasp, and Gumball snaps at their newfound answer. Then he and his other siblings hide under the seats. They make their way to the floor littered with food.]
Gumball: Aw, man. It's fossilized soda.
Darwin: Oh no! Does this mean we're stuck to the floor because the dry cola is so sticky it's like superglue? And then our clothes will get stuck to it, and we'll have to run naked through the theatre, and do all sorts of shenanigans?
Gumball: [Inhales] Not really, It's more of a minor inconvenience.
Anais: Just keep going. He's right behind us!
Man (Movie): It's right behind us! Faster!
[They hurriedly scurry across the popcorn-covered floor as Larry searches for them with a flashlight. When the beam of light falls on them, they turn towards Larry, and freeze. However, Larry does not see them (thanks to their popcorn camouflage) and steps on them as he continues his search.]
Gumball: Haha! We're lucky that Larry's IQ is as small as his paycheck!
[Larry hears him, and points his flashlight at him.]
Gumball: Why doesn't the whole room ever go silent when I come up with a good bur–
[Gumball is pulled away by Darwin. He, Anais, and Darwin pass by noisy citizens. Gumball takes Pantsbully's phone, slaps Jackie's tapping fingers, slaps Harold's back to stop him from coughing, and takes Bomb Guy's drink away. They stop at a dead end.]
Darwin: It's a dead end. What'll we do?
Gumball: We use the folding seats like a diving board to propel ourselves up to the fire exit. Like this.
[Gumball jumps on a seat, and ends up being sandwiched by it.]
Darwin and Anais: Gumball!
Gumball: You guys go, and leave me behind.
Darwin: [Quietly] Nooo!
Gumball: And go give yourselves up.
Darwin and Anais: What!?
Gumball: Well, at least one of us can make it.
Anais: And why should it be you?
Darwin: Listen, Gumball. I have an idea, but you're not gonna like it.
[Larry approaches near them.]
Woman (Movie): It's the baby! It's coming!
Gumball: Just do it. Do it! Do it! Do it! Do it! Do it! Do it! Do it!
[Darwin hops on a seat, and announces.]
Darwin: The demon baby was just a figment of his imagination because the dentist has seven split personalities and every character in the movie was him!
[Everyone grunts or exclaims in disappointment. Gumball, Anais, and Darwin blend in with the leaving crowd.]
Woman (Movie): Honey, look. Say hello to your beautiful new baby.
[Anais peeks through the door, excited to get a glimpse of the demon scene. But then she is frightened by the demon baby.]
[Gumball and Darwin have ice creams. Darwin sighs as his brother disinterestedly licks his treat.]
Darwin: I'm sorry man. Here [Offers ice cream] You can hit me if you like.
Gumball: Dude, you saved me from a huge disappointment. That movie had the worst ending in the galaxy. Also, I got my money back, so all's well that ends well. Right, sis?
[Sitting with them is a frightened Anais, frozen mid-scream. Gumball gives her a "lick" of his ice cream. The episode ends with Gumball poking and smearing ice cream all over an unresponsive Anais' face.]