name='winsfordtown']I'm trying recall a British film that was broadcast on in 1976. ITV made a big announcement about about showing some X-Rated films on the channel late at night. A couple of others broadcast in the series were Clint's 'The Beguiled' and 'Play Misty For Me'. The film I'm trying to recall was the first film shown in the run about a group a people surviving a possible nuclear disaster or plague. I just remember hundred's of people walking through the countryside led by some sort of professor.