Billy is caught in the crossfire between the feuding Sugdens. But when he tells Jack that the possible ruination of the farm lies firmly at his door he gets more than he bargained for - the sack! And Sarah is furious when she discovers that her friend Kathy and even Jan knew about Jack's affair weeks earlier. Doug gets a real shock when a surprise present for Kathy goes totally wrong. Zoe has set an appointment for her first treatment to have a baby. And Lisa persuades reluctant Steve to give Butch a job at Home Farm.