Hmm having problems with this one, and other programs, that is set in a town that I know. Moving from central London to Ealing in less time than length of the episode, without the help of TARDIS or even helicopters. Or that you hear they are rushing to go a place north off the river and then you see then driving about south of the river etc.
Why do script writes, producers etc do a better job?
Anywhooo I think 24 has run its course.