We discover the camp from which Vikings invaded Britain, and find groundbreaking new evidence that the world-famous Avebury stone circle isn't just a sacred site but a place where our ancestors lived and worked - a discovery that's also changing our understanding of neighbouring Stonehenge. In Staffordshire, the oldest Iron Age gold in Britain is unearthed - a set of beautiful gold torcs, mysteriously abandoned 2,500 years ago.

Professor Alice Robert explores this year’s most exciting archaeological finds from the west of Britain. Every new discovery was filmed by the archaeologists themselves giving us an unprecedented view of each excavation as it happens.

In this episode, we join a team as they undertake the largest maritime investigation since the Mary Rose and reveal the extraordinary story of HMS Invincible. At Silchester, archaeologists investigate a Bathhouse that reveals how the Romans stamped their mark on Britain. A buried military camp in Hampshire shows why German soldiers were key to our security in the 18th century and archaeologist Raksha Dave goes behind the scenes to tell the tragic tale of individuals from a 19th-century pauper’s graveyard.

Archaeological discoveries with Professor Alice Roberts. In the Cotswolds, a secret location, which appears to be a high-status Anglo Saxon cemetery, gives up a very precious and fragile artefact.

More than is expected is found in the remains of a house thought to be the childhood home of Lady Jane Grey. Plus the graveyard of a Victorian workhouse sheds new light on the Great Famine of 1845.

The team are on an archaeological hunt of our more recent past as they follow the search for artefacts from World War II.

Digs in the West of Britain reveal a forgotten fortress teetering on the edge of a cliff, evidence of the oldest house in Cardiff and a discovery at a Roman mosaic that shocks the experts.