And finally, who's to be the new Doctor Who has been announced.
The man who'll take to the Tardis from now on is Colin Baker,
the sixth Doctor Who in 20 years.
WOMAN: Colin Baker has already had a minor part in Doctor Who.
Last January, he was seen as Commander Maxil,
head of the Gallifreyan guard.
In fact, he shot the present Doctor Who, Peter Davison,
though not, he stresses, in order to get his job.
As he admitted at a photo call today,
he never dreamt he'd end up playing the Doctor.
It's one of those sort of parts
that you never actually think you're going to be the one
who's ever going to be Doctor Who.
And suddenly to find oneself doing it is wonderful.
WOMAN: It's really quite a change of image for you, isn't it?
You're normally a baddie.
I did acquire that image when I did The Brothers all those years ago.
And it's one that's seemed to have sort of hung around a little bit since.
But basically, I'm a sweet guy underneath.
Of course, no Doctor Who can operate without a pretty girl assistant.
And Colin's companion, Nicola Bryant, was also on show today.
She'll appear with Peter Davison for a short while,
before he regenerates into Colin in March next year.