Adam and his associates ponder the cause of the behavior changes of some of the town people who became part of the Happy Day group then consult Dai who Matt says is immune to the Happy Day influence. Then Matt demonstrates the ability to see the activities of Dr. Lyle in a vision that doesn't match the doctor's story. Written by
Did You Know?
The series places a great deal of emphasis on the stones surrounding the village, with the inhabitants trapped within, while Hendrick's manor house is in the relative center of the circle. None of this matches the actual layout of the stones at Avebury (where the series was filmed) which form two small and one broader circle slightly east of the town while most of the town itself, including the manor house and church (where much of the series action is set) are well outside the stone circle's circumference, See more