Prof Susan Doran, Fellow at St Benet's Hall, and professor of early modern history whose work concentrates on the Tudor period in Britain, was the expert on a recent (December 2018) US version of 'Who do you think you are?', discovering that US actor (& active catholic) Josh Duhamel (starred in Transformers and When in Rome) Elizabethan ancestor, Thomas Norton, locked up (and tortured?) catholics in the Tower of London.