I'm looking for the title of a British? film. I remember children hanging out in a junkyard on a double decker bus.It has rattled my brain for years.
HELP : ) Thanks

The program you described appears to be "Here Comes the Double Deckers". See the Wikipedia entry:

http://en.wikipedia.org/wiki/Here_Come_the_Double_Deckers

This series was not shown on the CCFF, but there is a similar series by the same director that WAS shown on the Festival called "The Magnificent Six 1/2". You can read more about this series here:

http://www.thedoubledeckers.com/six.htm