Ok I'm going to start this one…I have an idea what I want, but I do need to refresh my case closed…it has been a long time since I've seen it and never did get to finish it.

Note: I only watch the English ones so I use the English names. And sadly I can not remember the professor's name so for right now I'm not using it. ^^;

Also I know both great mouse detective and case closed are in different times, but just for the story sake, were Japan is in mardon times, London is in past times.

Thank You and Enjoy.

Great Mouse Detective Conan

Jimmy was at the professor's house enjoying the fact he was no longer trap in a kid type body.

Thanks for helping me out with every thing doc." Jimmy smiled.

"Aw, it was nothing, anything for you Jimmy."

Jimmy put his hands behind his head, "No really, thanks to you not only was I able to help solve cases but Rachel is thankful to me for helping her dad…" just then him mind took over, 'Ya, she better be thankful, Richard must be the worse detective in the whole world, with out me none of the cases would have been solved and most of all those creeps who tried to kill me would still be free to rome the streets.'

"Jimmy." The professor started braking the young detectives thoughts, "Take a look at this." He turned his computer for Jimmy to see.

As Jimmy read he gave a look to his friend. "Ya, what about it? London got robed, what can I do about it?" he asked a little annoyed.

"Well it seems the case is connected to an animal of some sort, and the police haven't been about to solve the case for mouths now…it also reads here there best detectives can't even figure out the mystery.

Jimmy still gave the professor an odd look.

"I'm just saying, so don't be to surprised if you are asked to help solve it." He added.

Jimmy then glanced around and sighed deeply. "Ok what is it?"

The professor started to wave his hands in protest, "What! I don't have the foggiest idea what you are talking about."

"Please professor, I'm a detective for crying out loud, I know when something is up…you can't hide anything from me." Jimmy remarked.

With a blush of embarrassment the professor put one hand behind his head. "Well, see I made this pill…" before he could go on Jimmy stood up.

"Sorry doc but I've had my fill of pills."

"But Jimmy, I've been reading up on this case of weeks now and I just know you have what it takes to solve it."

"The answer is still no!" Jimmy snapped.

"But Jimmy, think about it, you go down there and not only will you be the new Sherlock Homes to Japan but to the whole world."

Jimmy stopped to think about this…a huge grin came across his face.

"Ok, doc, you got me there…tell me what is this pill of yours?"

The professors face began to glow, "Well you see Jimmy I figure the best way to solve a case like this one you'll have to become an animal your self, with this pill you will become a…" Jimmy stopped him right there.

"Wait! I have to become a smelly animal? Why not just take me there to talk to the police and go from there?"

"That's just it, the police have been trying to use small rodents to solve this case but nothing as come up, if you go as one I just know the one behind it all will be put away, just like you always say 'only one truth prevails'."

Jimmy sighed again, "Okay, fine I'll do it. But I better not be stuck that way."

"Don't worry I have an antidote right here." He stated holding up a bottle but just as he did it dropped and broke. "Opss.."

'Yep I'm doomed,' Jimmy thought.

"Not to worry Jimmy I'll have that fixed back up before you get home." The professor grinned in apology. "And I made a small device so that you can keep in contact."

"Aright doc, now how am I suppose to get there?"

Just then a voice answered, "We will be taking you there." It was Rachel with her dad. Both had walked though the door.

"You?" Jimmy looked confused.

"The London police know you will be there to just they wont know where or what you are, not yet anyways. They had asked my dad to come and help out as well." She explained.

Richard was standing with his arms folded in annoyance, "Why can't I be the one going into the major part of the case, I would make a cute enough rat." He mumbled.

Jimmy gave a fake laugh, 'Oh boy,' he thought.

So you ready Jimmy we take off in an hour.

"Sure doc, lets go."

Once in London before they met up with the London police Jimmy took the pill the professor made for him.

"So how is this suppose to work?" Jimmy asked once it went down.

Just then the felt it, every one looked on him hoping he was going to be okay.

In a matter of seconds Jimmy was looking up at them.

"Wow..so did it work?" he asked.

Rachel picked him up and held him in her hand, "You look cute as can be Jimmy." She smiled.

"Hay! You look good for a mouse!" Richard laughed, "Maybe you should just stay that way."

"Dad stop it!" she yelled. Rachel then handed Jimmy a small head phone. "And this will keep you in contact with us, and it will helps us hear you." she smiled.

Jimmy became annoyed but pushed it away to keep his mind on the case at hand.

As they all entered to meet the Queen and the London police Rachel plopped Jimmy into her pocket. "Sorry Jimmy, just for right now." She whispered.

"Mr. More, so glad you could make it," the queen began looking around, "Where is Jimmy Kudo?"

"Uh, he had a small matter to attend to." Richard remarked with a laugh.

Rachel hit him, "Dad, sorry, Jimmy will be here, he just needed to take care of some things before he could come, but I assure you he is probability already on this case." She stated.

"Well any ways, I don't care how it is solved just as long as it is." The Queen remarked.

"So tell us, what is the story, why hasn't anyone been able to crack this case?" Richard asked.

The Queen took in a breath, "For mouths banks have been robbed, my own positions have been taken and even houses every night are hit, and the only thing we have solved is that who ever is behind it has a type of rodent in there position. For you see we only found chewed wire in one of the banks, what ever it is chewed to cut the security. But that is all we have found recently…but nothing more. We need all the best detectives we can get." She finished.

Jimmy sat in the pocket thinking, "How could someone be using a rodent of some kind to do all this? It must be well trained, meaning the person has to be a well worked animal trainer….but if that was the case why would there be no connection to any trainers around London." He thought remembering more of the article on the computer.

"Don't worry I great detective More is here to help!" he blurted.

Jimmy gave a stare as if he knew where Richard was and was looking at him.

"Thank you detective." The Queen replied.

The two of them walked out and Rachel pulled Jimmy out for her coat pocket.

"Okay you got it all Jimmy?" she asked.

The young mouse nodded, "Yea, I got it Rachel thanks."

"We need to head over to Baker Street, they say there is a guy just like Sherlock Homes and he has also been on this case maybe he can help us." Rachel said.

"Who! Really? Just like him huh?" Jimmy said stunned.

"Well what ever we need to go." Richard remarked getting back in the cab. "you would think this place had cars or something." He gripped.

Once there Rachel and her dad got out of the cab and looked down the street.

"You going to be okay on your own Jimmy?" she asked.

"Of course, I was fine as Conan was I not?" he asked with a sly grin.

Rachel smiled again and gave Jimmy a light peck on the head making him blush.

"Okay! Enough of that, don't you have a case to solve!" Richard remarked getting annoyed, he hated the fact that his daughter was in love with the little pipsqueak.

Rachel put Jimmy down, "Now go solve that case, we'll be working closely with the police and you just keep us informed what's going on."

With a nod Jimmy took off.

"Maybe after this is over I can step on him." Richard said glairing at Jimmy the mouse.

"You will do no such thing." Rachel snapped.

"I just kidding, really." He said putting his hands up.

********

So what do you think? Should I continue?

As long as I get reviews the next chapter will be posted once I watch some more of case closed. =^^=

Again only if I get reviews.

Next Ch. : The encounter on Baker Street.