We're at the Dr Who festival with Peter Capaldi

I'm really excited about meeting the fans. They're always very generous. Dr Who is a good thing in the world, so the people who respond to it with that passion are generally good, smart and clever people. They're nice people to be around.

Richard Arnold rubs shoulders with Daleks and Cybermen and searches for the Tardis at a Dr Who extravaganza at London's EXCEL.

We chat to Peter Capaldi, the celebrated actor who plays Dr Who, in his only daytime TV interview this year.