Who Do You Think You Are? (2004)

S11E6 Mary Berry

At 79, Bake Off icon Mary Berry attributes her vitality and determination to her father, prompting her to embark on a quest to uncover her family history. As she delves deeper into her roots, she uncovers surprising revelations, including tales of illegitimacy, financial ruin, and, most remarkably, a fellow baker in her lineage.