This is the 68th episode of Sonic Boom: Crossover

This is also the Season 1 Finale of the Series

This Episode Focuses on SpongeBob SquarePants & Patrick Star


In their most diabolical plan yet, Dr. Eggman & Plankton decides to band together with all of Sonic's & the Crossover Gang's enemies. Shadow the Hedgehog & shockingly Onaga, the Dragon King, joins the fight, only to use the power of all of the Kamidogu in order to set their sights on not only fusing all of the universes into one, but also finding & destroy the Chosen Ones that open the portal of a thousand worlds, which is surprisingly SpongeBob & Patrick Star, who are the main focus from the very start of the series. How will this final showdown progress? And what will the outcome be in this final battle? Find out in the Season 1 Finale.

It Takes a Village to Defeat A Dragon King & A HedgehogEdit

(The scene starts at Eggman and Plankton's Island Fortresses, where the Previous Episode had left off.)

Vezon: (with all of the gathered villains) Plankton & Dr. Eggman?! You were the ones who invited us?!

Plankton: (with Dr. Eggman, Orbot, Cubot & Plankton's 4 HenchCombots) That's right.

T.W. Barker: Why did you called us here?

Major Nixel: Are we having perfect cupcakes made by yours truly?

Plankton: No, Major.

Dr. Eggman: All will be revealed in due time my friends, we're still waiting on one more arrival.

Krekka: I wonder what is it?

Vezon: I don't have time for this, I suffered long enough already only a few seconds after we left off.

Dave: But I have a new shift at Meh Burger, if I'm late I don't ever get that raise to minimum wage.

(A few villains agree, but Nidhiki stares at Dave angrily)

Nidhiki: Forget about the stupid wage & listen!

King Nixel: (stares down at Eggman) This better be good, otherwise your moustache will be cut off!

Plankton: (groans) Alright fine! Let's just get this over with! (Whispers to Eggman) They're getting reckless already.

Dr. Eggman: Fine fine, we'll get started.

Professor Worminkle: Good, I have a class session I'll have you know.

Lee Kanker: Cut to the chase were busy with our chores!

Plankton: In this room, Eggman & I have gathered villains, while I gather the most vile, the most sinister, the most destructive crossover villains ever to exist.

Lord Mesmer: (polishing the Stone Carrot) At least someone appreciates us.

Dr. Eggman: Anyway, while Plankton does so, I gathered my own rouge's gallery of the most vile, nefarious, repunvelent...

Charlie: Repunvelent? Is that a word?

Krekka: Yeah, is it?

Dr. Eggman: It didn't need to be if we haven't had so much evil all inside one room. Anyway, your here because we all have something in common.

Willy Walrus: A love of fine cheesers.

Vezon: No, they gunk up our circuits!

Captain BurgerBeard: Actually that would be the case. (Turns to Plankton) But I got my eye on you, not after what you pulled.

Plankton: Eggman? Did you really have to invite him too?

Dr. Eggman: Well yes, besides that, we all share a neutral enemy.

Krekka, Nidhiki, Vezon, Kanker Sisters, King Nixel, Major Nixel, Professor Worminkle & Lord Mesmer: And that is?

Dr. Eggman: Sonic the Hedgehog & his rodent friends.

Plankton: And let's not forget SpongeBob SquarePants, his pink friend Patrick Star & his band of Crossover misfits.

Dr. Eggman: We must stop them before they destroy us all!

(In the Crossover Shack)

(The Crossover Gang are gathered up in the brand new "Assembly Room", with chairs being set up while Avak & the Electroids begin their construction on the Portal that they are building out of Vezon's machines.)

Avak: (straining upon placing a large piece of metal on the side) You know, you can always help out too, you know!

Reidak: (notices the portal, thinking Avak is building) Reidak Smash! (Rams at the portal, but didn't break it)

Avak: Not this again! (lost his footing & falls down, with the large piece of metal falling on top of him)


Avak: (seeing stars as he is dizzy)

Reidak: Sorry.

Volectro: Can we play too?

(The Entire Crossover Gang are in their seats talking to each other, but all they're saying is...)

All: (as Zaktan, Boggy B & Twilight Sparkle enter the stage) Blah blah blah blah blah blah blah....

Zaktan: (nods)

Twilight Sparkle: (uses her alicorn horn to amplify her voice & Zaktan's voice) Attention everypony & everyone!

Zaktan: (his voice is amplified by Twilight's magic) People people, settle down!

(Everyone begins to go silent as they heard Zaktan & Twilight as both of their voices went back to normal volume.)

Zaktan: Thank you. Ok now, I believe you all know why we're here.

Ed: Is it time for a new comic book?

Boggy B: The reason why your here today is regarding our last encounter with Vezon.

Twilight Sparkle: And ever since that's previous fight occurred, we destroyed so much of Vezon's robots that it fell into hundreds of parts. And with more than enough parts, we can build the portal & head back to our homes!

(The Crossover Gang cheers in delight)

Zaktan: But don't think we're out of the woods yet, we don't know where that Kamidogu is coming from & why. (Holds up the Kamidogu in his hand) So let me ask you this, how many of you have faced world threatening crisis situations before?

Discord: Do instruments of chaos & torture count?

Zaktan: No.

Patrick: Is mayonnaise an instrument?

Zaktan: No, Patrick, mayonnaise is not an instrument. [Patrick raises his hand again] Horseradish is not an instrument, either. [Patrick lowers his hand]

Boggy B: That's fine. No one has any experience. Fortunately, I have enough talent for all of you. [laughs]

(However no one else laugh because it is not funny or clever, when it becomes awkward.)

Vaka-Waka: (Vaka's Side) When do we get the free food?

Zaktan: (as Twilight brings a punching bag to him) Ok, stand up, grab your punching bags & try to repeat after me. (Attacks at a punching bag starting with 3 punches & 2 kicks, the right first, then the left) Section A, go.

(The Boys of the Crossover Gang begin to follow Zaktan's moves, some having trouble more than others.)

Zaktan: That's good, now Section B.

(The Mixels tries to do the same thing, but were a bit more weaker than the others.)

Zaktan: And Section C.

(The Girls tries to do the same thing, but the Mane 6, minus Rarity, are having trouble punching, when the girls begin to go for 2 kick, Applejack accidently kicks her punching bag at Boggy B with a strong buck & with strong force to boot, due to her years of applebucking.)


(We can see that Boggy B is crushed between a wall & the punching bag)

Zaktan & Twilight Sparkle: ?! (Removes the punching bag off of Boggy B)

Applejack: Oops, sorry about that. Y'all ok?

Boggy B: (damaged a bit) Too bad that didn't kill me.

(With Team Sonic)

(They are in Amy's house, with a package.)

Amy: Thanks for helping me put together my Bjornvaalden bookcase. I got from a foreign built-it-own furniture store.

Tails: That's it?

Amy: Oh you'd be surprise how much they can fit in one little box

(Sonic opens the box, causing wooden pieces to spring out of the box & lands on Sonic, Tails & Knuckles in a pile of wooden pieces.)

Sonic, Tails & Knuckles: (emerges from the wooden pieces)

(Back wth the Villains)

Major Nixel: (had made freshly baked cupcakes) Do do do, perfect cupcakes.

Lee Kanker: About time. (Munches on one of the cupcakes) You call these perfect? You said a mouthful!

Major Nixel: What could be missing from my perfect cupcakes?

Marie Kanker: (smashes the cupcakes onto Major Nixel's face) YOUR FACE!

Major Nixel: (as the Kankers begin laughing) Gah! You miserable Kankers!

Willy Walrus: Mm mm, these are some fine cheesers.

T.W. Barker: But where are the crackers?

Dr. Eggman: (holding a tray of cheese) I wanted everything to be perfect!

Lord Mesmer: (drinking tea) Oh really now? Well I don't think it is, it's bland like the Major's cupcakes.

Major Nixel: (offended) Hey!

Dr. Eggman: Keep calm everyone, I'll send Orbot out to the store.

Professor Worminkle: Well you better. We can't have cheese without crackers you know.

Dr. Eggman: Phew. Crisis averted.

Plankton: Ditto.

Onaga: (Offscreen) So this is why you called us here.


Plankotn and Eggman: (Gasps) Shadow the Hedgehog and Onaga the Dragon King.

Plankton: Hey, look everyone! Shadow and Onaga are here!

Dr. Eggman: We knew springing those imboston invitations would impress.

Captain Burger-Beard: Who are they?

Dr. Eggman: They're only the second most popular characters the whole canon.

Vezon: I think that was just Shadow.

Plankton: Same thing. Let us get you some chairs, guys. (Steals a chair off of Dave & Worminkle)

Professor Worminkle: Hey!

Shadow: Heh, we pefer to stand.

Plankton: Of course, you rogues, you. We like standing too, everyone on your feet.

Onaga: I have seen enough. (Walks off)

Shadow: Onaga.

Onaga: EMPEROR Onaga!

King Nixel: (groans) Rude much?

Dr. Eggman: Now where were we? I'll just start at the beginning.

(All of the villains groan in frustration.)

(Back with the Crossover Gang)

Boggy B: (is wrapped in bandages)

Zaktan: (have the step benches ready for everyone) Ok, I know we have a rough start here. So for our next exercise, let's just try stepping in rhythm.

Twilight Sparkle: Now then, we would like everypony & everyone to set up their step benches & stand in straight rows of 5.

SpongeBob: (having his hand raised up) Is this the part where we start kicking?

Teslo: No, SpongeBob, that's actually a chorus line.

Patrick: Kicking? I wanna do some kicking! [Patrick kicks Rarity in the leg]

Rarity: Ow! Why, you...! Why I oughta...! [they both got into a fight, cartoon style, across the room & takes the fight outside, while shouting outside]

Patrick: [yelling] [Long pause, then Patrick sticks his head back in] Whoever is the owner of the white sedan, you left your lights on. [Patrick walks in with his body in a trombone. As he sits back down, he makes a sound of his trombone.]

(Back with Team Sonic)

Sonic, Tails & Knuckles: (looking at the blueprints)

Tails: There are no words, just pictures.

Knuckles: (checking the blueprints) Just like the novel I'm writing. Hmmm... The plot's there, but the character's are all over the place.

(Back with the Villains)

Dr. Eggman: And so, with Plankton's & my leadership & your blind loyalty, we'll finally be rid of those muskrats!

Nidhiki: (insulted) What do you mean "blind loyalty"? We're not blind as bats! If you must know, all you do is calling the shots one too many times!

Vezon: He's right, someone has to take charge around this deadly alliance & that someone is going to be me!

Willy Walrus: Hey, how come your calling the shots? I'm the best villain here, I've spent more time in the pen than all of you combined!

Major Nixel: What's that suppose to mean? If anything King Nixel should be the leader, he had the Mixels in each other's throats before!

Charlie: All that proves that your the best at being caught.

Lee Kanker: Enough already! The Kankers & I will become the co leaders & whip all of your sorry butts into shape!

T.W. Barker: What we need is an educated fellow, an organised leader who knows how to keep hot heads like you under control & contain parliamentary procedure.

Professor Worminkle: (had organised the blueprints & the plans) Right & that's me.

Kaptain K.Rool: What?! (Readies his hand cannon) Say your prayers, Worminkle! I should be the leader & if anyone disagrees, you'll be walking the plank!

Tree Spy: Objection! Anyone can learn parliamentary procedure.

T.W. Barker: Point of order! Objection is court room terminology, not parliamentary.

Vezon: Says the Pheonix Wright wannabe.

Lord Mesmer: Says the Piraka that is best buddies with a stupid demon elephant.

Tree Spy: Sustained!

Lord Mesmer: I learn much more in unlocking powers though lost to humanity with the Stone Carrot, I should be the leader around here, to keep you all under my personal supervision!

Dave: As anyone with even a cursory knowledge of the Sci-Fi fantasy classic Battleforce Galacxia knows, a leader should be a young, inexperienced teenager who's destined for glory! Less you want to repeat that for Admiral glorps mistakes!

Plankton: (growling in anger & frustration)

Emperor Zurg: You are all incompetent fools! Warp DarkMatter suggested that I will be supreme leader, we will prove you all wrong here & now.

Capn' GreenBeard: I should be the leader, while you getting beaten up by mixed up Mixels.

Nidhiki: Says the crab that gotten fooled by a yellow sponge.

Plankton: SILENCE! Your losing focus! Eggman & I are the ones who called this meeting!

Weasel Bandit: (sarcastic) And great job by the way, who picked up this demewear? It's barely worth stealing. (Secretly steals it & hides it in his cloak)

Krekka: Should I be the leader?

All: NO!

(The Villains got into an fight / argument on who should be the leader.)

Dr. Eggman: Come on Eggman, pull it together. Er, I know what this group needs.

Krekka, Nidhiki, Vezon, Kanker Sisters, King Nixel, Major Nixel, Professor Worminkle & Lord Mesmer: (turns back to Eggman & Plankton) What!?

Plankton: (is a bit surprised) Uhh...

(Back with the Crossover Heroes)

(The Crossover Heroes were seen outside of their Crossover Shack & on the grassy field, trying their best on the fighting style with bo staffs in hand)

Eddy: Okay, that's perfect everybody. Final Battle here we come. Guys, really spin those things. Okay, turn. Flain, Krader, let's go. I wanna see some spinning. Flain, Krader, let's move! C'mon, move!

Flain & Krader: (hollers very loud) YAAAAAAH! [Flain & Krader spin so hard that they take off into the sky & accidently crashes into each other, creating a Murp] Murp!

Flain/Krader Murp: Murp! Murp! (Chuckles stupidly & is accidently set on fire as the Murp crashes into a nearby pond)

All: (winches at the splash) Oooooh...!

Flain & Krader: (defuse as they come out of the water, shivering)

Krader: Too much? (Smiles sheepishly) (Eddy & Hakann facepalms as they groan in annoyance)

(A few moments later, back at Eggman's Lair)

Dr. Eggman: (has all the villains in groups of two) Time for some team building exercises.

Nidhiki: (with Krekka) Any teamwork exercises we should do first?

Dr. Eggman: (with Shadow) Fall backwards into your buddy's arms & allow them to catch you. This is called a "Trust Fall".

Vezon: (is a bit dumbfolded, while with Burger-Beard) Is that really needed?

Plankton: (with Onaga) Yes, so let's begin.

(The Villains began to catch their partners when they fall into each other's arms, however Shadow & Onaga didn't bother trying to catch their partners, as both Dr. Eggman & Plankton crashes to the floor.)

Plankton: Ouch!

Dr. Eggman: My fault. Should have given you a heads up. That was on me!

(Back with the Crossover Heroes)

(The Crossover Heroes were now seen back inside the Assembly Hall, doing target practice, by hitting at the targets the best they can.)

Twilight Sparkle: (uses her Alicorn magic to open fire at the targets the best she can) How's your sharpshooter target practice solo coming Vezok?

Vezok: It's tremendous, you wanna see? [Vezok begins his target practice run by running to and from open windows to blast at the targets one by one with his Harpoon Gun & Zamor Launcher, but runs out of breath as he reaches the final target & fires unsuccessful shots at the targets, but got the final target down with his last ammo before he faints]

(Back at Eggman's Lair.)

Plankton: (to the villains) You never know what's going to happen on the battlefield. Which is why it's important to think on your feet.

King Nixel: And what kind of training exercise are we going to pull off this time?

Krekka: Are we gonna do target practice?

Plankton: Actually, it's something else we have in mind.

Lord Mesmer: What do you mean?

Dr. Eggman: This is a little game I used to play with my old improv troupe, The Gigglesnorts. It's called "Zip Zap Zop."

Kaptain K.Rool: (facepalms) You have got to be joking!

Dr. Eggman: We pass around an imaginary ball, saying "zip," "zap," or "zop" as we go.

Krekka: I wanna play! (Got smacked by Nidhiki) Ow!

Nidhiki: Who's side are you on?

Krekk: Ours?

Plankton: Alright alright, calm down. Let's get this game underway.

Dr. Eggman: I'll start. (passes the "ball" to T.W. Barker) Zip!

T.W. Barker: (catches the "ball," and passes it to Shadow) Zap!

[Shadow just stands there, doing nothing.]

Dr. Eggman: Ehh... that's to you, Shadow. You wanna zap that one over to Dave? Or maybe zap that bad boy back to me? Heh... no? Shadow: Tch.

Eggman: He pfted it! We'll count that. Great job, Shadow!

Plankton: Onaga, your next!

Shadow & Onaga: (as Onaga snaps back in anger) Silence, fool!

[The other villains from Eggman's side gasp, while the Crossover Villains from Plankton's side stared in shock.]

Crossover Villains (minus Plankton & Onaga): Oooooooh...

Onaga: We're sick & tired of your stupidity & your track of spreading of evil is PATHETIC! And for now on, you will address me as Emperor Onaga!

Shadow: Onaga & I suffered your presence long enough. (turns to leave with Onaga)

Dr. Eggman: N-no! Don't go! We're not done bonding yet! We were gonna roast wieners and play flashlight tag. We're making history here! A collection of villains like this has never been assembled before!

Shadow: (turns around) I see no villains, just some fools whose only ability is wasting time! (The statement hits Plankton hard & is having second thoughts about his alliance with Eggman)

Dr. Eggman: That's something, isn't it?

Shadow: No, not really.

[Shadow disappears. Dr. Eggman sighs.]

Dr. Eggman: Onaga! Not you too!

Onaga: I have no time for your pathetic display of an alliance! For Shadow & I were only here for one thing & one thing only & that is to destroy the Chosen Ones that have opened a portal to a Thousand Worlds!

Dr. Eggman: Wait, that can't be possible, right?!

Onaga: As a matter of fact, it is! (Flies upwards to the roof)

Professor Worminkle: Wait! We need to get more...! (Onaga Rams through the roof, creating a large hole in the roof as Onaga flies away in anger) Answers...

Krekka: (looking up the hole, breaking the silence) Uh, is this gonna be a problem?

(Back with the Crossover Heroes)

Twilight: (with the Crossover Heroes in 2 teams, one red & one blue) Well, we have only 1 hour left before the big battle. And I know that you haven't improved since we began... [Patrick, the Fang Gang & the Munchos chews on trumpets] ...but Boggy B has a theory.

Boggy B: People try hard if they wanna complete their goals of success, right?

Discord: (as a Cheerleader) [loudly on a cheerleader mega horn] CORRECT!

Zaktan: So, if we train hard, people might think we're good. The main goal of this exercise is Captaure the Flag. The team who captures the opponent flag wins. Ed & Pinkie Pie will start the game for us.

Twilight Sparkle: With that being said, Everybody & everypony ready? (They all ready themselves, while Ed & Pinkie Pie readies the big battle like horn)

Boggy B: Ed, Pinkie, you may blow the horn when ready!

Ed: Okey dokey smokey.

Zaktan: On your marks... Get Set... GO! [screen cuts to the outside of the crossover assembly hall and a blast of noise from Ed's & Pinkie Pie's big horn ensues, breaking the windows. Cuts back inside of the crossover assembly hall, where the Crossovers are all on a big dogpile, while Zaktan, Twilight & Boggy B got blasted to the wall in their cartoon shaped holes of themselves)

Ed: I am a whale guys, an endangered mammal, hug me.

Pinkie Pie: (as everyone rubbing their ears, feeling dizzy & trying to hear better) Do you think they heard me?

Boggy B: (falls out of his hole & gets up slowly & very dizzy, seeing stars) OK, new theory. Maybe we should start so quietly, no one can hear us.

"More Coming Soon"