Who Do You Think You Are?

200711 series
Available on
BBC One

Genealogy series in which well-known people trace their family tree, often travelling to different areas and other countries to follow in their ancestors' footsteps. Family secrets and forgotten stories are revealed, sometimes confirming the celebrity's previous ideas, but often completely subverting their expectations as tales of bravery, charity, loss and heartbreak come to light. Past participants include Bill Oddie, JK Rowling, Graham Norton, Nigella Lawson, Jeremy Irons and Patrick Stewart.

Andrew Garfield: Episode Image
Episode 1Andrew Garfield

Andrew Garfield goes on a quest worthy of a film plot to explore his Jewish roots.

Mishal Husain: Episode Image
Episode 2Mishal Husain

Mishal Husain uncovers some revolutionary family roots, which take her to the USA.

Ross Kemp: Episode Image
Episode 3Ross Kemp

Ross Kemp's ancestral detective hunt leads to a marine drummer boy and the merchant navy.

Layton Williams: Episode Image
Episode 4Layton Williams

Layton Williams discovers his deep London roots and connects with his Jamaican heritage.

Aisling Bea: Episode Image
Episode 5Aisling Bea

Comedian Aisling Bea discovers surprising links to famine and a remote, windswept island.

Fred Sirieix: Episode Image
Episode 6Fred Sirieix

From vineyards to wartime romance, Fred Sirieix is delighted by his family history.

Will Young: Episode Image
Episode 7Will Young

Will Young discovers heroes, villains and royalty in his family tree.

Diane Morgan: Episode Image
Episode 8Diane Morgan

Diane Morgan solves a family mystery and returns a poignant family heirloom.

How to watch Who Do You Think You Are?