Plot: Fiona Bruce presents a special episode exploring the challenges of growing up in the 21st century. On the panel are: Britain’s so-called strictest headmistress Katharine Birbalsingh; the co-writer of the Netflix drama Adolescence, Jack Thorne; the YouTuber, comedian and author TommyInnit; the secretary of state for science and technology Peter Kyle MP; and from the Conservatives, Lord Willetts, the former universities minister and author of a book on intergenerational fairness