Paul Merton traces the life of his maternal grandfather and discovers that he was involved in some of the key events that led to Irish independence in the 1920s. Show more
Sharon Osbourne uncovers the difficult circumstances of her mother’s and grandmother’s lives, and is stunned to learn that her great-grandmother was born in the US. Show more
Former TOWIE star Mark Wright discovers that his ancestors included an Andalucian master swordsman and a Spaniard who was burned at the stake during the Inquisition. Show more
Actor Naomie Harris’s dramatic discoveries in this episode inspire her to anger, sadness and tears of joy. Show more
In a first for the series, father-and-son comedy double-act Jack and Michael Whitehall join forces to investigate their family tree. Show more
Oscar-winning actor Kate Winslet follows a rumour of Scandinavian ancestry on her mother's side of the family and is delighted to find that she has Swedish heritage. Show more
Canadian comedian Katherine Ryan’s family history leads her from colonial Nova Scotia and Newfoundland to her English roots in Dorset. Show more
Actor Daniel Radcliffe discovers that the Hatton Garden robbery of his great-grandfather’s jewellery business was far more dark and dramatic than he ever imagined. Show more