Disclaimer: I don't own Doctor Who because if I did this story would be canon and Rose would be a Time Lady and married to the Doctor
Previously in the Tardis Martha said "I'll see you both again, mister and misses." Martha leaves and the Tardis dematerialises. The Doctor pulls a lever on the console. Alarms blare and the Tardis spins. There are briefly two Doctors. The Doctor said "Ah, stop it! What was all that about, eh? Eh?" Rose said "Yeah what's your problem?" The fifth Doctor said "Right, just settle down now." The two doctors bump into each other as they work their ways around the console. The fifth Doctor said "So sorry." The tenth Doctor looks up and said "What?" The fifth Doctor said as well "What?" Rose said "What!" The Fifth Doctor asked "Who are you two?" The tenth Doctor said "Oh, brilliant. I mean, totally wrong. Bit emergency, universe goes bang in five minutes, but, brilliant." The fifth Doctor said and asked "I'm the Doctor. Who are you two?" The Doctor and Rose said "Yes, you are. You are the Doctor." The fifth Doctor said "Yes, I am. I'm the Doctor." The tenth Doctor said "Oh, good for you, Doctor. Good for brilliant old you." The fifth Doctor asked "Is there something wrong with you?" Rose said "Tell me about it." At the same time The tenth Doctor said "Oh, there it goes, the frowny face. I remember that one. Mind you, bit saggier than I ought to be. Hair's a bit greyer. That's because of me, though. The two of us together has shorted out the time differential. Should all snap back in place when we get you home. Be able to close that coat again. But never mind that. Look at you! The coat, the crickety cricket stuff, the stick of celery. Brave choice, celery, but fair play to you. Not a lot of men can carry off a decorative vegetable." The fifth Doctor yelled "Shut up! There is something very wrong with my Tardis, and I've got to do something about it very, very quickly, and it would help, it really would help if there wasn't some skinny idiot ranting in my face about every single thing that happens to be in front of him with his wife!" The tenth Doctor said "Oh. Okay. Sorry. Doctor." The fifth Doctor said "Thank you." The tenth Doctor exclaimed "Oh, the back of my head." The fifth Doctor has a bald patch on his head. The fifth Doctor as he is confused exclaimed "What?" The tenth Doctor said "Sorry, sorry. It's not something you see every day, is it, the back of your own head. Mind you, I can see why you wear a hat. I don't want to seem vain, but could you keep that on?" The fifth Doctor asked "What have you both done to my Tardis? Both of you have changed the desktop theme, haven't you two. What's this one, coral?" Rose said "Well" The fifth Doctor stated "It's worse than the leopard skin." The Fifth Doctor puts on his half moon spectacles. The tenth Doctor said "Oh, and out they come, the brainy specs. You don't even need them. You just think they make you look a bit clever." Rose exclaimed " I knew it honey, The truth comes out at last!"An alarm whoops. The fifth Doctor said "That's an alert, level five, indicating a temporal collision. It like two Tardises have merged, but there's definitely only one Tardis present. It's like two time zones or more at the heart of the Tardis. That's a paradox that could blow a hole in the space time continuum the size of. Well, actually, the exact size of Belgium. That's a bit undramatic, isn't it? Belgium?" The Doctor offers his sonic screwdriver. The tenth Doctor asked "Need this?" The fifth Doctor replied "No, I'm fine." The Doctor said sarcastically "Oh no, of course, you liked to go hands free, didn't you, like hey, I'm the Doctor. I can save the universe using a kettle and some string. And look at me, I'm wearing a vegetable." The fifth Doctor asked "Who are you?" The Tenth Doctor said "Take a look." The fifth Doctor looked and then said "Oh. Oh, no." The tenth Doctor said "Oh yes." The fifth Doctor said "You're. Oh, no." The tenth Doctor said "Here it comes. Yeah, I am." The fifth Doctor said in disgust "A fan." The tenth Doctor said "Yeah. What?" The fifth Doctor said "This is bad. Two minutes to Belgium." The tenth Doctor said "What do you mean, a fan? I'm not just a fan, I'm you." The fifth Doctor said "Okay, you're my biggest fan. Look, its perfectly understandable. I go zooming around space and time, saving planets, fighting monsters and being well, let's be honest, pretty sort of marvellous, so naturally now and then people notice me. Start up their little groups. That LINDA lot. Are you one of them? How did you get in here? Can't have you lot knowing where I live." The tenth Doctor and Rose both made a look at the name LINDA. The tenth Doctor said "Listen to me. I'm you, I'm you. I'm you with a new face. Check out this bone structure, Doctor, because one day you're going to be shaving it." The cloister bell goes off. The fifth Doctor and Rose said "The cloister bell!" The tenth Doctor said "Right on time. That's our cue."The three of them start throwing control levers. The fifth Doctor said "In a minute we're going to create a black hole strong enough to swallow the entire universe!" Rose said "Yeah, that's our fault, actually. We were rebuilding the Tardis, forgot to put the shields back up. Your Tardis and our Tardis, well the same Tardis at different points in its own timestream collided and whoo, there you go, end of the universe, butterfingers." The tenth Doctor said "But don't worry, I know exactly how this all works out. Watch. Venting the thermobuffer, drawing the Helmic regulator, and just to finish off, let's fry those Zeiton crystals." The fifth Doctor and Rose stated "You'll blow up the Tardis!" The tenth Doctor said "No, I won't. I haven't." The Fifth Doctor asked "Who told you that?" The tenth Doctor informed him Rose went towards her husband "You told me that." Rose went towards her husband and a flash of light appeared The fifth Doctor said "Supernova and black hole at the exact same instant." The Doctor said "The explosion cancels out the implosion." The fifth Doctor said "Pressure remains constant." Rose said "It's Fantastic." At the same time The tenth Doctor said "It's brilliant." The fifth Doctor said "Far too brilliant. I've never met anyone else who could fly the Tardis like that." The tenth Doctor said "Sorry, mate, you kind of have we taught her to fly the Tardis." The Fifth Doctor asked Rose "Who are you and what species are you?" Rose replied "I am the Bad Wolf and I am a Time Lady. The fifth Doctor said "You didn't have time to work all that out. Even I couldn't do it." The tenth Doctor informed him "I didn't work it out. I didn't have to." The fifth Doctor said "You remembered." The Tenth Doctor told him "Because you will remember." The fifth Doctor said "You remembered being me watching you doing that. You already knew what to do because I saw you do it." The tenth Doctor started "Wibbly wobbly..." Both The tenth Doctor,fifth Doctor and Rose finished "Timey wimey!" The tenth Doctor said "Right, Tardises are separating. Sorry, Doctor, time's up. Back to long ago. Where are you now? Nyssa and Tegan? Cybermen and Mara and Time Lords in funny hats and the Master? Oh, he just showed up again, same as ever."The fifth Doctor asked "Oh no, really? Does he still have that rubbish beard?" The tenth Doctor said "No, no beard this time. Well, a wife." Rose added "Psychopathic wife." The fifth Doctor said "Oh, I seem to be off. What can I say? Thank you, Doctor,Wolf ." The Doctor and Rose said "Thank you." The fifth Doctor said "I'm very welcome." The Fifth Doctor vanishes. The Tenth flips some switches and brings him back to return his hat. The tenth Doctor said "You know, I love being you. Back when I first started at the very beginning, I was always trying to be old and grumpy and important, like you do when you're young. And then I was you, and it was all dashing about and playing cricket and my voice going all squeaky when I shouted. I still do that, the voice thing. I got that from you. Oh, and the trainers, and..." He puts his spectacles on. The tenth Doctor said "Snap. Because you know what, Doctor? You were my Doctor." The fifth Doctor said "To days to come." The tenth Doctor said "All my love to long ago." The Fifth Doctor vanishes. The fifth Doctor saidon the Tardis's intercom "Oh, Doctor and Wolf, both of you remember to put your shields up." But just as the Doctor presses the button, there is the sound of a ships horn and a prow comes crashing into the console room as this happened The Doctor and Rose dogged it in time. Both The Doctor and Rose said "What? What!" the Doctor picks up a life belt. It says Titanic. Both The Doctor and Rose said again "What?"
Next is Voyage of the Damned