Who Do You Think You Are?Series 18Episodes Episode guide

Back up to: Who Do You Think You Are?

1. Ed Balls

   7/7Ed Balls explores his ancestry, investigating a possible link to Nelson's HMS Victory.
2. Joe Sugg

   6/7YouTuber Joe Sugg learns about an ancestor who survived the Great Fire of London.
3. Pixie Lott

   5/7Singer Pixie Lott discovers she is descended from three generations of military musicians.
4. Joe Lycett

   4/7Comedian and presenter Joe Lycett uncovers a dark family history.
5. Alex Scott

   3/7Footballer Alex Scott learns about her Jewish and Jamaican ancestry.
6. Dame Judi Dench

   2/7Judi Dench's journey through her ancestry leads her to 16th-century Denmark.
7. Josh Widdicombe

   1/7Comedian Josh Widdicombe traces his extraordinary ancestry back to the Tudor nobility.