A/N Here is the third "What-if" crossover story of Johnny Test and Back to the Future. Please let me know what you think of my story. I do not own Johnny Test, or Back to the Future.

xXxWoLfwrIT3rxXx presents

A crossover event

Chapter 1: A Letter from Doc

Saturday
November 12th
1955

Doc was on the clock tower, he wraps some wire around the "minute" arrow, grabs the wire, slides down to the yard, gets the plug off the tree branch and connects the plug back into the lamppost just in time as the clock changed to 10:04, and a lightning bolt strikes the clock tower, and the electricity traveled across the cable, and the hook on the Delorean, and electricity on the wire came into contact at the right time as the Delorean vanished and left two trails of fire behind. The wire then set itself on fire due to the lightning. Doc stands up, looks at the clock tower, then the burning wire, and runs down the trail of fire, shouts with joy, runs back to the lamppost, and takes one last look at the clock tower. But then, Johnny and his sisters came in running down the street from the town theater to get to Doc. When they got to him, Johnny says,

Johnny: "Doc! Doc! Doc!"

Doc: "What?"

Johnny: "Doc, would you turn around?" (Grabs Doc, turns him around)

Doc screamed when he saw Johnny, which he thought was supposed to be in the future.

Johnny: "Doc, just relax, okay? It's me. It's Johnny!"

Doc: "No, it can't be! I just sent you back to the future."

Johnny: "I know, Doc. I was sent back to the future, but now I'm back. I'm back from the future with my sisters, Doc."

Doc: "Great Scott!" (Faints)

JOHNNY GOES BACK TO THE FUTURE PART 3

Johnny drove to Doc's mansion in his car with Mary, Susan and Doc, who was still unconscious. When they got to the mansion, the teens carried Doc inside, and placed him on the couch in the living room, and waited for him to wake up. A few hours later, Johnny was sleeping on a chair without wearing the leather jacket he used as a disguise, while Susan and Mary were sleeping beside the couch with Doc's puppy, Copernicus. Then the TV in the living room switches to a show called "Howdy Doody Time", Doc wakes up from hearing it, he gets from the couch, puts on his robe, and walks to the TV without noticing the teens were in his home. He turns off the TV, and turns on a tape record while the teens were waking up, and he says,

Doc: "Date: Sunday, November 13th, 1955, 7:01 AM. Last night's time-travel experiment was apparently a completely success. Lightning struck the clock tower at precisely 10:04 PM, sending the necessary 1.21 gigawatts into the time vehicle, which vanished in a brilliant flash of light, leaving a pair of fire trails behind. I, therefore, assumed that Johnny, and the time vehicle were transported through time into the year, 1985. After that… After that, I can't recall what happened. In fact, I don't even remember how I got home. Perhaps the giagwatt discharge, couple with the temporal displacement field generated by the time vehicle, caused a disruption in my own brain waves, resulting in a condition of momentary amnesia. Indeed, I now recall the moments after the time vehicle disappeared, into the future. I saw a vision of Johnny saying that he had come back from the future with his sisters."

The teens stood right behind Doc, and Johnny says,

Johnny: "Um, Doc?"

Doc: (Slowly turns around) "Undoubtedly, this was some sort of residual image."

Johnny, Mary and Susan: "Hey Doc."

Then Doc screams as soon as he saw them, he trips over the hoverboard, and lands on his piano as Mary caught the hoverboard when Doc kicked it in the air, and Johnny says,

Johnny: "Doc, take it easy, okay? It's us; it's me, Johnny, and my sisters, Susan and Mary."

Doc: "No! It can't be you! I sent you back to the future!"

Mary: "That's right, Doc, you did send our brother back to the future, but then he came back here to save it and we came to help."

Susan: "Don't you remember what happened last night? You sent Johnny to 1985, we showed up, you fainted, and we brought you home."

Doc: "This can't be happening! You can't be here!" (Walks into bathroom) "It doesn't make sense for any of you to be here! I refuse to believe that all of you are here!" (Slams door)

Johnny: "Doc, we are here, and it does make sense. Look, I came back to 1955 again with Mary, Susan, and you, the you from 1985, because we had to get a book from Biff. So when we got the book back, and we burned it, the you from 1985 were in the Delorean, it got struck by lightning, and you got sent back to 1885!"

Doc: "1885?" (Opens the door) "It's a very interesting story, future flame-headed boy, but there's just one little thing that doesn't make sense. If the me of the future is now in the past, even with your genius sisters here, how could any of you possibly know about it?"

Johnny: "You sent us a letter."

Johnny gives the three-page letter to Doc, they all go to his lab, and he reads it out loud saying,

Doc: "'Dear Johnny, Mary and Susan. If my calculations are correct, you will all receive this letter immediately after you saw the Delorean struck by lightning. First, let me assure you all that I'm alive and well. I've been living happily these past eight months in the year 1885. The lightning bolt that hit the Delorean caused a gigawatts overload, which scrambled the time circuits, activated the flux capacitor, and sent me back to 1885. The overload shorted out the time circuits and destroyed the flying circuits. Unfortunately, the car will never fly again.'" (Walks to Mary wearing his mind-reading helmet) "It actually flew?"

Mary: "Yeah, well, you had a hover conversion installed in it in the early 21st century." (Takes off helmet)

Doc: "Incredible. 'I set myself up as a blacksmith as a front while I attempted to repair the damage to the time circuits. Unfortunately, this proved impossible since suitable replacement parts will not be invented until 1947. However, I've gotten quite adept at shoeing horses, and fixing wagons.' 1885! Amazing! I actually end up as a blacksmith in the old west."

Johnny: "Pretty awesome, huh? You know you did tell us that it's your favorite era."

Doc "Yes, Johnny, it certainly is. 'I have buried the Delorean in the abandoned Delgado Mine, adjacent to the old Boot Hill Cemetery as shown on the enclosed map. Hopefully, it should remain undisturbed and preserved until you three uncover it in 1955. Inside, you will find repair instructions. My 1955 counterpart-' That's me. 'Should have no problem in assisting Mary and Susan in repairing it so that you can drive it back to the future. Once you've all returned to 1985, destroy the time machine.'" (Walks to Susan putting garbage in trash can) "Destroy it?"

Susan: "Yeah, well, it's long story, Doc, but you'll find out in 30 years."

Doc: "Heh, right. 'Do not, I repeat, do not attempt to come back here to get me. I am perfectly happy living in the fresh air, and wide-open spaces, and I fear that unnecessary time travel only risks further disruption of the space-time continuum. And please take care of Einstein for me.'" (Looks at Johnny petting Copernicus) "Einstein?"

Johnny: "Yeah, your dog. Einstein's what you call him in 1985."

Doc: "Oh. 'I know you will all give him a good home. Remember to walk him twice a day, and that he only likes canned dog food. These are my wishes. Please respect them, and follow them. Johnny, you are the bravest, and the cleverest flame-headed young man I've ever met, and you've given my life many adventures that I will never forget. Mary and Susan, you two are the brightest, and the most intelligent young women I've ever seen, and it has been an honor to have been able to research, and create many inventions with you both. And so, I now say farewell, and wish you all Godspeed. You've all been good, kind and loyal friends to me, and you made real difference in my life. I will always treasure our relationships, and think on you kids with fond memories, warm feelings, and a special place in my heart. Your friend in time, Doc Emmett L. Brown, September 1st, 1885.' I never knew I could write anything so touching."

Johnny: "Yeah, I know, that was beautiful, Doc."

Doc: "Oh, by the way, it's nice to be able to meet you two." (Shakes hands with Mary and Susan)

Mary: "Nice to meet you too, Doc."

Susan: "Yeah, same here."

Then Copernicus started whimpering, and Doc says,

Doc: "Oh, it's all right, Copernicus. Everything's gonna be fine."

Johnny: "Look, Doc, I'm sorry, okay? It's all my fault that you're stuck back there. If I hadn't let Biff get to me, you wouldn't be there in the first place."

Mary: "Don't go beating yourself up about this, Johnny. What's done is done."

Susan: "And there are other eras that are far worse to be stuck in than the old west."

Doc: "That's right." (Picks up enclosed map) "I could've ended up in the Dark Ages. They probably would have me burned at the stake as a heretic or something. Let's look at the map. All right, according to this, the time vehicle is sealed off in a side tunnel. We may have to blast."

The following morning, Doc and the teens were at the cemetery, which was where the Mine was at, yet it was boarded up with no way in. So they planted explosives on it, got to a safe distance, blew the Mine open, and Johnny says,

Johnny: "Whoa. (Coughs) I think we just woke up the dead with that blast."

Doc: "Johnny, take this camera. I want to document everything!"

They spent a few minutes walking down the mine with flashlights and pickaxes, and Doc says,

Doc: "This reminds of the time I attempted to reach the center of the Earth."

Mary: "Really? You never told us about that before."

Doc: "Well, you see, I've been reading my favorite author, Jules Verne. I spent weeks preparing that expedition. I didn't even get this far. Of course, I was only 12 at the time."

Susan: "Ah that explains it."

Doc: "You know, in his writings, Jules Verne had a profound effect on my life. It was when I was 11 that I first read "Twenty-Thousand Leagues Under the Sea." It was then that I realized that I must devote my life to science."

Then Johnny notices something on a boarded up wall, and says,

Johnny: "Hey guys, look what I found."

They walked over to the wall to see what it was, and it was a board that had Doc's initials, "E.L.B.". Johnny takes a picture of it, and Doc says,

Doc: "My initials! Just like in "Journey to the Center of the Earth." That means the time machine must be right through this wall."

They used their pickaxes to dig through the wall, and found the Delorean covered up in a sheet, and Susan says,

Susan: "Hard to believe that it's actually been buried here for over 70 years."

Doc: "Yes. 70 years, two months, and 13 days. Astounding."

They uncovered the Delorean, and found the repair instructions inside it. Mary reads them out as Doc was looking at a microchip saying,

Mary: "'As you can see, the lightning bolt shorted out the time circuit control microchip. The attached schematic diagram will allow you to build a replacement unit with 1955 components, thus restoring the time machine to perfect working order.'"

Doc: "Unbelievable that this little piece of junk could be such a big problem."

Susan: "We've dealt with problems like that before once or twice."

Doc: "No wonder this circuit failed. It says, "Made in Japan"."

Johnny: "What are you talking about, Doc? All the best stuff is made in Japan."

Doc: "Unbelievable."

TO BE CONTINUED