Where To Stream Time Team Season 17 Episode 12

Tony and the Time Team climb a remote Herefordshire hill to investigate one of the biggest prehistoric sites ever featured. Was Dinmore Hill the site of a vast Iron Age hill fort? Needless to say Stewart doesn't think so. He is going with a much earlier cross-ridge dyke. To prove it one way or the other they need dateable finds. But the dig is hampered by torrential rain. Despite this they uncover a huge, magnificent ditch, which must have been dug by thousands of people during the Iron Age....