Air date: 2022-03-14

Runtime: min

Henry Cole takes five teams of metal detectorists to Ardington House. As the teams compete they discover Roman coins, medieval trinkets and a Second World War bomb.

Air date: 2022-03-15

Runtime: min

Henry Cole takes five teams of metal detectorists to Layer Marney in Essex, where they find medieval coins, modern-day jewellery and a Roman brooch.

Air date: 2022-03-16

Runtime: min

Henry Cole takes five teams of intrepid metal detectorists to Somerleyton in Suffolk, where they unearth rare artefacts and ancient coins.

Air date: 2022-03-17

Runtime: min

Henry and the teams are in Hutton in the Forest in Cumbria. In spite of pouring rain and howling winds, they still make some amazing finds; including one very special coin.

Air date: 2022-03-18

Runtime: min

The grand finale of the Great British Treasure Hunt is at Stowe School in Buckinghamshire. After four close encounters, the five teams are going all out to be champions.