Guppies blast of the past!

Summary
I finally decided what my movie crossover would be, itss Back to the future. When GJ's beloved teacher is shot to death by Libyians at the mall, GJ is accidentally sent back in time and he prevents his sibling Milly from being born, hess next! Can he make things's right again?

story
(GJ is visiting his old preschool.)

(The camera pans around the place. No one is home. A radio is sitting in the circle place which was quite weird.)

Radio: October is inventory time. So right now, Everyone is making the best deals of the year on all things. You won't find a better object with a better price with better service anywhere in Bubble Tucky...

(GJ then notices the TV was kept on)

Television: The Senate is expected to vote on this today. In other news, officials at The Pacific Ocean Facility have denied the rumor that the case of missing plutonium was in fact stolen from their vault two weeks ago. An Atlantic terrorist group had claimed responsibility for the alleged theft, however, the officials now infer the crepency to a simple clerical error. The FBI...

(The door opens and Gil Jr Crescendo walks in, his skateboard rolls to a stop by the bed. Under the bed we can see a box that is marked Plutonium.)

GJ: Hey, Mr Grouper? Mr Grouper. Hello, anybody home? Ginger, come here, girly. (She comes up to his owner) What's going on?

(He looks around and realizes that Mr Grouper isn't here. He decides to test out the Amps. He hooks up his guitar and turns the amp all the way up. He hits one note and the speakers blow out, throwing him back into some boxes.)

GJ: Wha- aw, god. Aw, Jesus. Whoa, rock and roll. (the phone begins to ring. He answers it.) Yo.

Mr Grouper: (on phone) GJ, is that you?

GJ: Hey, hey, Mr Grouper, where are you?

Mr Grouper: (on phone) Thank god I found you. Listen, can you meet me at The Mall tonight at 1:15? I've made a major breakthrough, I'll need your assistance.

GJ: wait a minute. 1:15 in the morning?

Mr Grouper: (on phone) Yeah.

GJ: What's going on? Where have you been all week?

Mr Grouper: (on phone) Preschool is off.

GJ: Where's your classmates?

Mr Grouper: (on phone) At home

GJ: You know, Mr Grouper, you left your equipment on all week.

Mr Grouper: (on phone) My equipment, that reminds me, GJ, you better not hook up to the amplifier. There's a slight possibility for overload.

GJ: (nervously) Yeah, I'll keep that in mind.

Mr Grouper: (on phone) Good, I'll see you tonight. Don't forget, now, 1:15 a.m., The Mall.

GJ: Yes Mr Grouper

(All of a sudden all the clocks in the room begin going off. It's very loud.)

Mr Grouper: (on phone) Are those my clocks I hear?

GJ: Yeah, it's 8:00.

Mr Grouper: (on phone) They're late. My experiment worked. They're all exactly twenty-five minutes slow.

GJ: Wait a minute. Wait a minute, Dude. Are you telling me that it's 8:25?

Mr Grouper: (on phone) Precisely.

GJ: Oh No. I'm late for school.

(Hangs up the phone and heads out. He grabs on to the tail end of a car and rides his skateboard to school.)

(School)

(GJ arrives but his girlfriend, Mia, is waiting for him.)

GJ: Hello, Mia.

Mia: GJ, don't go this way. Greenfield's looking for you. If you're caught it'll be four tardies in a row.

(Hallway)

Mia: Alright, c'mon, I think we're safe.