Series 23

Zoe Ball follows in her ancestors’ footstep in a journey that takes her from Scotland to Cornwall as she uncovers stories of resilience and the importance of family over place.

Strictly dancer Amy Dowden turns amateur sleuth, travelling to west Wales to see if she can discover the truth behind a rumour of murder in her family history.

Joe Swash goes in search of his Italian roots. Along the way, he finds stories of murder, banditry, an inspiring political activist and a family bar in southern Italy.