Why Not Having Every Single Former Doctor* in the 5oth Aniversery...

... may not be such a terribly bad thing after all

According to doctorwhotv.co.uk DWM apparently announced that apart from David Tennant none of the other Doctors will be actively involved in 'Who's 5oth Anniversary. It is a pity of course, and I understand that people are disappointed°, but on 2nd thought there might be some advantages to it.

If you're doing a multi-Doctor episode the first thing you'll need is an excellent story. And coming up with a good story and a plausible explanation of why one version of the Doctor should bump into another version of himself can be tricky. Moffat solved this problem brilliantly in "Time Crash" (which just works on so many different levels that you simply don't know where to start counting). And the more Doctors you add to a plot the more difficult things start to be. I'm not saying it can't be done, it's only something really, really, hard to accomplish. To  be honest, Moffat is one of the few people whom I would have trusted to handle a more-than-just-two-Doctors story... But Christopher Eccelston famously decided to turn down the offer.

Having just one former Doctor may be a win as far as the plot is concerned. Interestingly, unlike other former multi-Doctor stories 11 does not need to bump into his former self. It could be 10.5 and Rose who are believed to live happily ever after in Pete's alternative universe... But then Moffat had to come up with a reason of why they should end up in 'our' world. On the plus side, he would *not* need to explain why all of a sudden the Doctor should have aged. Although, writing about it, I just realised that actually David Tennant does not look really older than in he did in "The End of Time"... Well, but Billie Piper does (*takes refuge behind sofa*). 

Of course Moffat could decide that 11 does actually meet 10 and Rose (for whatever reason). Maybe I'm wrong, though, as it would rise a few obvious questions, like most importantly why them meeting does not make the universe collapse, as in "Journey's End" the walls had to have been hermetically sealed off, forever, never being allowed to be opened again, especially for that very reason. Then again, after season 6 I'm sure there is not much Moffat wouldn't be able to find an explanation for.

Someone about whom I was hoping to come back is Donna Noble. I know she won't and she can't. But the Big Moff has a record of having written  more impossible plots in the past years and he managed to come up with a science-fictional backup story for them. Bringing Donna back should not be such a big deal... But it would rupture the story a bit, I guess. 

So, if not having any other former Doctors or companions in the Anniversary is what it takes to get a good story, then I'm happily accepting those conditions.

________

*I know it's a partly unrealistic idea. But it seems that having more than 2 of them is equally unrealistic as well.
°At the same time I'm glad that 10 (or 10.5?) is back.