Menu

Show Synopsis

The 15th series of the original genealogy show Who Do You Think You Are? Returns with a star studded list of celebrity guests.

Who Do You Think You Are?

Featured Videos

Next On

Episode 4, Series 16

Saturday July 31 at 1:25am

Kate Winslet

Episode 4 | Series 16

Oscar-winning actor Kate Winslet follows a rumour of Scandinavian ancestry on her mother's side of the family and is delighted to find that she has Swedish heritage.

Episode 8, Series 15

Saturday July 31 at 10:15pm

Jonnie Peacock

Episode 8 | Series 15

Paralympian Jonnie Peacock looks back through the generations and ends up captivated by his four-times-great-grandmother.

Episode 1, Series 16

Saturday July 31 at 11:15pm

Daniel Radcliffe

Episode 1 | Series 16

Actor Daniel Radcliffe discovers that the Hatton Garden robbery of his great-grandfather's jewellery business was far more dark and dramatic than he ever imagined.

Episode 2, Series 16

Sunday August 1 at 12:15am

Naomie Harris

Episode 2 | Series 16

Actor Naomie Harris's dramatic discoveries in this episode inspire her to anger, sadness and tears of joy.

Episode 3, Series 16

Sunday August 1 at 1:15am

Jack And Michael Whitehall

Episode 3 | Series 16

In a first for the series, father-and-son comedy double-act Jack and Michael Whitehall join forces to investigate their family tree.

Episode 4, Series 16

Sunday August 1 at 2:15am

Kate Winslet

Episode 4 | Series 16

Oscar-winning actor Kate Winslet follows a rumour of Scandinavian ancestry on her mother's side of the family and is delighted to find that she has Swedish heritage.

Episode 4, Series 15

Sunday August 1 at 7:30pm

Boy George

Episode 4 | Series 15

Boy George expects to find sadness in his family tree, but delights in a new sense of his family being part of Irish history.

Episode 4, Series 15

Monday August 2 at 1:10am

Boy George

Episode 4 | Series 15

Boy George expects to find sadness in his family tree, but delights in a new sense of his family being part of Irish history.

Episode 5, Series 16

Monday August 2 at 4:15pm

Katherine Ryan

Episode 5 | Series 16

Canadian comedian Katherine Ryan's investigation of her family history leads her to a Methodist minister and his family in colonial Nova Scotia, cod traders in Newfoundland, and…

Episode 5, Series 16

Tuesday August 3 at 1:40am

Katherine Ryan

Episode 5 | Series 16

Canadian comedian Katherine Ryan's investigation of her family history leads her to a Methodist minister and his family in colonial Nova Scotia, cod traders in Newfoundland, and…

Episode 6, Series 16

Tuesday August 3 at 4:15pm

Paul Merton

Episode 6 | Series 16

Paul Merton traces the life of his maternal grandfather and discovers that he was involved in some of the key events that led to Irish independence in the 1920s.

Episode 6, Series 16

Wednesday August 4 at 2:10am

Paul Merton

Episode 6 | Series 16

Paul Merton traces the life of his maternal grandfather and discovers that he was involved in some of the key events that led to Irish independence in the 1920s.

Episode 7, Series 16

Wednesday August 4 at 4:15pm

Sharon Osbourne

Episode 7 | Series 16

Sharon Osbourne uncovers the difficult circumstances of her mother's and grandmother's lives, and is stunned to learn that her great-grandmother was born in the US.

Episode 7, Series 16

Thursday August 5 at 1:20am

Sharon Osbourne

Episode 7 | Series 16

Sharon Osbourne uncovers the difficult circumstances of her mother's and grandmother's lives, and is stunned to learn that her great-grandmother was born in the US.

Episode 8, Series 16

Thursday August 5 at 4:15pm

Mark Wright

Episode 8 | Series 16

Former TOWIE star Mark Wright discovers that his ancestors included an Andalucian master swordsman and a Spaniard who was burned at the stake during the Inquisition.

Episode 8, Series 16

Friday August 6 at 2:15am

Mark Wright

Episode 8 | Series 16

Former TOWIE star Mark Wright discovers that his ancestors included an Andalucian master swordsman and a Spaniard who was burned at the stake during the Inquisition.

Episode 5, Series 16

Saturday August 7 at 10:15pm

Katherine Ryan

Episode 5 | Series 16

Canadian comedian Katherine Ryan's investigation of her family history leads her to a Methodist minister and his family in colonial Nova Scotia, cod traders in Newfoundland, and…

Episode 6, Series 16

Saturday August 7 at 11:15pm

Paul Merton

Episode 6 | Series 16

Paul Merton traces the life of his maternal grandfather and discovers that he was involved in some of the key events that led to Irish independence in the 1920s.

Episode 7, Series 16

Sunday August 8 at 12:15am

Sharon Osbourne

Episode 7 | Series 16

Sharon Osbourne uncovers the difficult circumstances of her mother's and grandmother's lives, and is stunned to learn that her great-grandmother was born in the US.

Episode 8, Series 16

Sunday August 8 at 1:20am

Mark Wright

Episode 8 | Series 16

Former TOWIE star Mark Wright discovers that his ancestors included an Andalucian master swordsman and a Spaniard who was burned at the stake during the Inquisition.

Episode 5, Series 15

Sunday August 8 at 7:30pm

Shirley Ballas

Episode 5 | Series 15

Shirley Ballas investigates her great-grandmother who abandoned her husband and children for a more exciting life in America.

Episode 5, Series 15

Monday August 9 at 2:40am

Shirley Ballas

Episode 5 | Series 15

Shirley Ballas investigates her great-grandmother who abandoned her husband and children for a more exciting life in America.

Episode 6, Series 15

Sunday August 15 at 7:30pm

Marvin Humes

Episode 6 | Series 15

Marvin Humes looks at his Jamaican and his English heritage, finding exceptional stories on both sides of the family.

Episode 6, Series 15

Monday August 16 at 2:00am

Marvin Humes

Episode 6 | Series 15

Marvin Humes looks at his Jamaican and his English heritage, finding exceptional stories on both sides of the family.

Episode 7, Series 15

Sunday August 22 at 7:30pm

Robert Rinder

Episode 7 | Series 15

Robert 'Judge' Rinder investigates his grandfather, a Holocaust survivor, and the dark mystery surrounding his great-grandfather.

Episode 7, Series 15

Monday August 23 at 2:05am

Robert Rinder

Episode 7 | Series 15

Robert 'Judge' Rinder investigates his grandfather, a Holocaust survivor, and the dark mystery surrounding his great-grandfather.

Newsletter Sign Up