(One day at Earth, the team are making a birthday party for Juan.)
Mimi: This is great! Juan's birthday is today! I'm so happy for him!
Terra: We are too! Juan will be so surprised. Where is Danny with the Piñata?
(Danny came, holding a frog-shaped piñata.)
Danny: Here's the Piñata- (Terra grabbed it)
Terra: Not THAT piñata
Danny: Oh. What's wrong with this one?
Terra: Juan suffers from ranidaphobia.
Danny: Meaning?
Agar: He has a fear of frogs.
Danny: Really? The brave one who faced a giant alien tiger is afraid of frogs?!
Terra: Ever since Juan was 4, he used to like frogs. Until that time a fly went to his nose and the frog.. You know..
Danny: The frog what?
Terra: You know! (mumbles) Sticks it to his nose.
Danny: Say that again?
Alex: It did this. (Alex stretches his arm out to Danny's nose in a similar fashion to that of a Frog tongue. The team tried not to laugh) Come on guys, keep in mind he's was four when that happened.
Terra: Yes.. (sigh)
(Then a little blue frog arrived)
?: Guys! Where (croak) are you?
Danny: Was that who I think it was?
All: Chris?!
Chris: (croak) Herpitilius! (croak) Is back!
Mimi: (picking him up) What has he done to you?
Franky: What does it look like? He's been turned into a frog.
Chris: (croak) And he's planning (croak) An ambush!
Mimi: Where?
(Then a group of mutated frogs came)
Alex: Are those?
(Turn to Juan heading home)
Juan: Mom (Opening the door) I'm home. (The house is completely silent) Mom? Helloo?
(Then suddenly..)
?: (croak)
(Juan stopped, as his heart pounded. Behind him, are 4 frogs. Juan screamed and ran away.)
Juan: Frogs!
(Meanwhile at the cafe.)
(Danny punches some frogs, then one of them pounces and grabbed his head all the while rubbing its back against his skin & causing smoke to envelop. After it clears we see that the frogs have gone.)
Danny: If Raga is behind this so help me (croak).
(Everyone froze)
Danny: (Gasp) Oh no! I'm a (croak) Frog!
Chris: (croak) Welcome to the club..
(Juan arrives as Franky and Sam quickly grabbed the two frogs.)
Juan: Guys! There are frogs in my house! In my house!
Sam: We heard that Herptilius is back.
Juan: Who now?
Sam: (hides Frog Danny in a cup)
Speedy: Herptilius. He's a frog which was mutated by alien experimentation.
(Juan froze)
Juan: A FROG! (panting) Frogs.. (trips) What's going on?
Terra: Nothing. at all.
Agar: You guys should probably check to see if there's a way to take Herptilius down.
Juan: But he's a frog.
Agar: So? You faced many giant aliens before
Juan: You're right. (Speedy shows him an image of Reptilius) For being a mutant frog he doesn't really look frog-like. What exactly is he doing here anyway?
Terra: We just got done dealing with a frog mob under his control.
Franky: And from the looks of them they seemed to have transformed from the people of Singletown.
Juan: (looking at the remaining people) You don't think that-
Chris: (Inside a cup) It's already (croak) happened.
(Juan looks over at a cup so see Chris & Danny in frog form)
Juan: What happened to you two?
Danny: Chris got here the way he (croak) is. Me on the other hand. I turned into a (croak) frog once that attack happened.
Juan: That's awful.
Alex: We should probably see if Uncle Hugo can find out a way to reverse it. So long as if he isn't a frog too.
Juan: Wait, I just realized something. Those frogs that were in my house could possibly have been my parents!
Sam: We should probably see about changing them back to normal as well then.
Juan: Okay! I'll go get them.
(Meanwhile, at the forest.)
Herptilius: (humming, making a soup.. Made of human frogs!) Mmm.. A tad of this.. And voila~!
(Then a purple mutated frog comes in)
?: Uncle! Uncle! (croak) Is the soup almost ready?
Herptilius: just in a few, Leapy.
Leapy: (croaks) What's today's special?
Herptilius: It's huma- er um I mean soup. Yeah, soup.
Leapy: ..Okay then.
Herptilius: Now go off & play outside while I continue to cook.
Leapy: Yay! (hops away) (croak)
Herptilius: Phew. (looks at a jar which has Mr. Smith as a frog in it)
Mr Smith: Let me go, Herptilius! (Croak) I hate to be bumpy like this!
(Leapy hops outside as Juan is running over to his house to try & find his parents)
Juan: Must be brave. Must be brave. Must be-(Leapy sneezes in his direction which turns him into a frog) What the? Why is everything so big? (croak) (Juan froze.) Ahh! I'm a (croak) Frog!
Leapy: Uh-oh. (screams and tries to run) Hey hey hey hey. Calm down. You going to overwhelm yourself. Just take in some deep breaths.
(Juan calms himself down)
Juan: Hey that actually worked. Wait, who said that anyway? (Croak)
Leapy: That would've been me.
(Leapy hops out of a tree)
Juan: Gah! A frog!
(Juan hides behind a rock)
Leapy: (giggles) you're kind of funny. You're a frog yourself there's no need to be afraid of what you are.
Juan: But I'm afraid of frogs
Leapy: How come?
Juan: one caught a fly on my nose with its tongue when I was four. I've been afraid of them since.
(Leapy giggled)
Leapy: Okay then.
(Leapy hopped closer to him)
Juan: And now there's an alien who is turning everyone I know into frogs & now I'm one.
(Leapy puts her hand on Juan's back)
Leapy: If you want I cant try to help you stop the person responsible.
Juan: You would actually do that? (Croak)
Leapy: Sure. Hey I never asked you your name. I'm Leapy.
Juan: Thanks.. I'm Juan (croak) I was actually in the process of trying to get home when suddenly I got turned into, well this.
Leapy: My bad.
Juan: What do you mean?
Leapy: Well you see I'm not your ordinary frog. I was tested on by aliens & it affected by DNA. Making me half frog half human. When I got dropped off I thought I was going to be okay. But then I got captured. (See Leapy being jarred by a chief) I was eventually rescued by another mutant frog who raised me.
Juan: Really? That's sounds kind of scary.
Leapy: Yup.. (croak) My uncle is now cooking a special soup today!
Juan: That's goo- (froze) Wait... Soup?
Leapy: Yeah. He wont tell me what kind it is though.
Juan: By any chance is your uncle's name Herptilius?
Leapy: Well yeah.
Juan: Oh (croak) no! Where is he?!
Leapy: You seem rather eager to meet him. You got a reason to why?
Juan: He turned two of my friends into frogs.
Leapy: W-what?
Juan: As well as nearly everyone else in town.
Leapy: Why would he do that? That's terrible!
Juan: Because he's a criminal who eats people!
Herptilius: Leapy! Come inside. Soup is almost done.
Leapy: Okay! (looking at Juan) If that's so I think I might have an idea on what he's put in the soup.
Juan: You don't mean.
Leapy: I know what I mean.
Herptilius: Leapy! (He walks outside. Juan & Leapy hide in under the porch.) Where could that tadpole terror be? I need to use her mucous to make that transformation formula. (He leaves the house searching for her)
Leapy: (tearing up) I don't believe it. This whole time I was just a tool in his work?
Juan: Don't worry Leapy (Croak) I'll do all that I can to make sure he's put to justice.
(Meanwhile the others are heading on there way to the clubhouse)
Alex: Uncle Hugo. Cathy.
Sam: Hello?
(Another horde of frogs pop up)
Mimi: Not this again.
(one of the frogs in the horde hops onto Alex)
Alex: Guys.. Something just rubbed up against my neck.
Franky: Oh no. Everyone hurry to the underground HQ.
(The horde chases them to the tubes that lead down to the HQ but they were able make it in time before the frogs could get in.)
Sam: Is everyone alright?
(Everyone replied back with an okay)
Paige: Wait where's Alex?
(Some smoke spews out of the tube Alex would come out of. It clears out to show a Cyan colored frog in the place of Alex.)
Alex: Guys!? Hello? Where is every(croak)one?
Sam: Oh no not you too!
Alex: Oh there you guys are. Wait? When did you get so (croak) tall? (Speedy hands him a mirror) Gah! I'm a frog! (croak)
Speedy: It must've happened during the time of our escape.
Alex: Never mind that. Cathy & Uncle Hu(croak)go were still here when this all occurred. They might've been turned into a frogs (croak) too.
(A Pink frog hops out.)
Cathy: (croaks) Help! Someone!
Sam: Cathy calm down it's us.
Cathy: Sam? Guys! (croak)
Alex: What happened to you? Where's Un(croak)cle Hugo?
Cathy: Herptilius just took Grandpa with him a few hours ago. I was lucky enough to e(croak)scape.
(Sam tries to call Juan)
(Juan's V-Com turns on)
Juan: My V-Com. I hear it but I don't have it.
(See the V-Com on the sidewalk)
Sam: (Juan's V-Com) Juan are you there?
Juan: (face-palms) How am I suppose to get it from here?
Leapy: I got it.
(She whips her tongue out, sticks it to his V-Com & brings it over to them)
Sam: Juan? Come in please.
Juan: I'm here.
Speedy: Oh great he got you too.
Leapy: Actually I'm the cause of it. (Leapy moves the V-Com towards her direction) But it was an accident, honest.
Franky: Wait, who are you?
Leapy: Leapy. Herptilius' niece.
Alex: Woah. De ja (Croak) vu.
Juan: He got Alex? Really?
Cathy: He got me too. As well as frog(croak)napping Grandpa.
Herptilius: LEAPY! Where are you?!
Juan: I'll call you guys back.
Sam: Wait!
(Juan ends the call)
Cathy: It must've been Herptili(croak)us.
Sam: We got to go help them. Alex try seeing if your powers still work.
Alex: I'll try. (Alex uses his heat vision to track down Juan) Well I can still pick up on the heat signatures of you (croak) guys. However I can't seem to pick up on Juan. It's probably due to him being a frog & the fact that near(croak)ly everyone in Singletown is one.
Danny: Try to see if you track (croak) down Herptilius. His body shape should make things easier.
Alex: Alright. I'll give it a (croak) shot.
(Meanwhile)
Leapy: (hops to Herptilius) I'm here.
Herptilius: Aw there you are. I was so worried about you.
Leapy: (frowns) Why is it you have needed my mucous?
(Herptilius froze)
Herptilius: Uh.. well.
Leapy: You didn't even tell me that you (croak) are a criminal!
Herptilius: What!? Who told you that?
(Juan comes out of hiding)
Juan: Where are they?
Herptilius: Who are you?! Wait.. You're one of those meddling kids!
Juan: Well I'm not a kid anymore & neither are my friends for that matter. Because you turned them into frogs.
Herptilius: Why you little-
(He tried to nab him, but Juan hopped away. Juan lands on the window sill)
Leapy: Juan. Check the kitchen.
Juan: On it.
(Stretches his tongue out over to the other side of the room & swings across on it like a vine with Leapy holding onto him)
Herptilius: Get back here! (Herptilius looked at Leapy) And keep away from my niece!
Leapy: You mean your tool!
Herptilius: Look, I didn't mean too!
Leapy: Than why did you turn people into frogs?
Herptilius: So that I can have my revenge! (croaks)
(Juan & Leapy make it into the Kitchen where they see nearly everyone in Singletown transformed into frogs)
Mr. Smith: Juan is that you?
Juan: Mr. Smith.
(Then Herptilius grabbed Leapy)
Herptilius: (Putting Leapy in a jar) You're going to be disciplined severely after I deal with your friend there.
Leapy: Juan!
Herptilius: So what is it going to be boy? You either let me capture you or she gets it!
Juan: How about neither?
(Juan power jumps & kicks Herptilius in the face.)
Herptilius: My eye!
(Herptilius falls backward knocking back some ingredients for his transformation formula. A bag of an odd powder spills out & transforms Juan back to normal)
Juan: I'm not slimy anymore!
Leapy: It's mucous.
Juan: Oh.. Ew. (wears his V-Com) MBC, Power up!
Herptilius: Don't think that just because your human again that doesn't mean I can't turn you back.
Sam: Not just him.
(The gang arrives)
Juan: About time you got here. Mr. Smith is in the kitchen.
Cathy: Grandpa
Speedy: Cathy wait!
(Cathy jumps out of Speedy's hands & lands on the spilled power, turning her back to normal)
Juan: Leapy!
Herptilius: (Picks up Leapy's jar) Time for me to hop away.
Leapy: Juan! Save your friends while you still can!
Juan: Not without you. (grabs the jar)
Herptilius: Hey!
(Herptilius manages to get bumped back into a counter where some more of the powder gets spilled. This time turning Chris, Danny & Alex back to normal)
Juan: Be lucky I don't like frog legs! (Juan Vac Vaders Herptilius.)
(Then Juan opened the jar freeing Leapy)
Leapy: Juan, I'm so sorry I didn't see this earlier.
Cathy: So you're Leapy.
Leapy: Hi!
Sam: Mr. Smith.
Mr. Smith: Some one get me out of here!
Juan: Don't worry Mr. Smith.
(Juan grabs the jar he is in & lets him out onto the spilled powder.)
(Later. At the cafe)
Juan: (with his eyes closed) Are we there yet?
Alex: No peeking.
Juan: Really guys? This is getting ridiculous.
(Mimi and Paige giggled)
Leapy: Trust me. You're gonna love it, Juan (croak)
Alex: Ready? Now..
(Juan opened his eyes, as everyone, even his family, are there)
All: Happy Birthday!
Juan: Wow.
Terra: Happy birthday, my little pup! (holds Juan)
Linda: (hugs Juan too) Happy 16th birthday!
Juan: Thanks guys..
Terra: But before you open your presents. We have a surprise for you-
Leapy: I'm living with you, Juan!
Juan: You mean it?
Leapy: Well yeah. After Herptilius got busted I kind of out of a place to live.
Juan: I wouldn't have it any other way.
Kat: (growls)
(Kat grabs Juan)
Kat: He's mine! Back off, sister!
Leapy: Hey woah woah woah. It's not at all like that.
Juan: Yeah we're just friends.
(Leapy hugged him)
Kat: (Crosses her shoulders & looks away) Hmph.
Juan: Come here.
(He hugged Kat)
Sam: (To Danny) Are you seeing something here?
Danny: Nope.
Sam: Oookkay?
(Then Agar came with a cake shaped to look like the MBC symbol)
Terra: We technically adopted Leapy into the family.
Juan: So that means.. she's my adopted sister?
Leapy: Yep. We're family now. (croak)
(They hugged)
(Everyone smiled.)
(Cut to the Marathon Logo)