On the 22nd July 1937 the 6 man crew of Heyford K6875 were briefed to carry out a night cross country exercise from RAF Leconfield in east Yorkshire, the weather that night was poor, with low visibility. The crew were seen to fire flares to illuminate the ground beneath to hopefully see a feature they could recognise, this proved fruitless as the aircraft flew up the Vale of Edale striking Broadlee Bank Tor just below the summit.

Jim Watson's Uncle Jim Barker was one of the crewmen lost that night and in 2002 Jim set out to find the site where his Uncle had lost his life. He was aided by Douglas Rowland who had witnessed the crash as a young boy in 1937 and could clearly remember the spot which he had clambered up to the next day. Douglas was able to present Jim with a brass plaque which he had rescued from the Heyford all those years ago.

Jules Hudson joins Jim and Douglas as they retrace the journey they took to the crash site.

Nor is the Heyford the only plane which lost its way in these treacherous peaks. Pat Collins has written about the many hundreds of wartime crashes and the invaluable lessons they have taught airline pilots who have come after them. He and National Park Ranger John Owen take Jules to one of the largest sites, the Super Fortress on Bleaklow.