River Hunters (2018)

Beau Ouimette and Rick Edwards visit River Avon beneath the medieval Warwick Castle. Teaming up with one the UK's few diving archeologists, Gary Bankhead, Rick and Beau discover an array of artefacts ranging from the time of the Wars of the Roses to the Victorian age in Warwick. Next, they head down the river to Tewkesbury to find a Second World War helmet and Victorian crockery.