Andrew meets 'geneatherapist' and author Helen Parker-Drabble to explore how she combines psychology and research, we'll be hearing about her emigrant Grandfather, and we'll be trying to solve a vaccination card conundrum.
Andrew meets author and tutor, Chris Paton to find out about researching in Scotland and Ireland, his letter-writing Gt Grandmother, and we're on the trail of a missing man in 19th century Cumbria, England.
Series Three begins with Andrew meeting genealogist and true crime fan Denise Geelhart, who talks about her German ancestor who came to the USA, and we try to solve a DNA mystery of a 19th century woman in Tennessee.
In this bonus episode, Andrew and Sándor are interrupted by a long-awaited visitor, who's clearly been having a great time.
In this series final episode, Andrew meets professional genealogist Emma Jolly, who talks about her TV work, her travelling Sapper ancestor, and we're looking for her ancestor during a cholera pandemic!
Andrew meets Steve Jackson, who tells us about his One-Name Study, a relative who fought at Trafalgar, and we're looking for clues in Shropshire to solve a parental puzzle.