
Originally Posted by
jacobean
One of the most underrated spy thrillers, I revisited this a few weeks ago.
Now I know that a lot of the scenes were filmed around Battersea and Chelsae - the Balloon Tavern where Harry Andrews interrogates Roy Kinnear has recently been converted to a poncy restaurant.
However I have tried to find out where Simone Signoret's character, Elsa Fennan lives. I think its in Surrey (and she catches a 'Southdown' coach in one scene), but the name they call it (I think its Walleston) is possibly ficticious as I cannot google earth it. Anyone know where it is????