Bettany and Ben find out more about Tintagel Castle and look at the archaeological evidence that it was once the home of the legendary King Arthur.

Bethany and Ben visit Old Sarum in Wiltshire, formerly one of the most important cities in the country. The Saxon kings produced their money there whilst William the Conqueror flaunted his victory over King Harold there as well. The Domesday Book was created in the region as well.

The team find out more about the mysteries of Stonehenge, the most famous prehistoric monument in the country

Explore the massive ancient monument known as Maiden Castle, a giant fort carved out of a Dorset hill during the iron age over 2,000 years ago. The aerial investigation uncovers a story of prehistoric life, death and survival as the Romans invaded Britain.

Our hosts journey to Sutton Hoo in Suffolk, to investigate Britain's very own `Valley of the Kings' - a landscape of mysterious mounds that went undiscovered for 1,300 years and turned out to be the burial grounds of some of the richest Saxon kings.

The team find out more about the mostly unknown yet monumental Antonine Wall in Scotland.