River Hunters

Viking Invasion: Rick and Beau embark on an epic search through the River Ouse in Yorkshire, in a bid to find evidence of Viking life. (S2, ep 2)

Scotland and the Civil War: The River Hunters head to the River Lochy in search for evidence of the clashing Scottish clans embroiled in the 17th Century civil war. (S2, ep 3)

Canterbury Murder: The River Hunters head to Canterbury, where they're granted special permission to undertake the first official search of this section of the River Stour. (S2, ep 4)