[BeeBee]

Here's a thought.....

Remember last year's opening titles.... There were several images of a passageway with lights on either side and a small staircase at the end of it....

This appeared heavily in the titles, but was never in the series itself.... in fact was it ever explained to us???? What was this mysterious passageway, and where was it?

So I think there COULD be something under the house (beside the water tank????), but that in the 5 years we've had a house on the Elstree site, it's never been used....

What do you think???