Countryfile - 18/10/2009

Matt Baker and Jules Hudson are on Dartmoor, where Matt is training with Devon's Cave Rescue team, and Jules is getting up-close to rutting stags. On Adam's farm, it is time to introduce a neighbour's Belted Galloway bull to his cows in order to ensure a new blood line for the future, and, in the aftermath of the e-coli outbreaks in petting zoos and farms, John Craven investigates whether it is getting harder to teach children about where their food comes from. There is also some autumn colour, as Katie Knapman goes in search of spectacular leaf displays.