Who Do You Think You Are? (TV) Cast
The cast of Who Do You Think You Are?. Updated on October 7, 2025.
163 actors
David Baddiel
as Self (1 episode)

David Baddiel is in the show, tracing his family's lineage and uncovering stories from his past.

Amanda Redman
as Self (1 episode)

Amanda Redman explores her family history and discovers intriguing details about her ancestors.

Robert Lindsay
as Self (1 episode)

Robert Lindsay is in the show as he traces his genealogical roots and learns more about his heritage.

David Dickinson
as Self (1 episode)

David Dickinson searches through his family background to uncover stories and details about his ancestors.

Ian Hislop
as Self (1 episode)

Ian Hislop is in the show, exploring his family history and uncovering historical connections and stories.

Jeremy Clarkson
as Self (1 episode)

Jeremy Clarkson traces his genealogical roots, discovering more about his family and ancestors.

Vic Reeves
as Self (1 episode)

Vic Reeves delves into his family history to find out more about his lineage and ancestral stories.

David Tennant
as Self (1 episode)

David Tennant explores his family background, uncovering interesting stories about his ancestors.

Lesley Garrett
as Self (1 episode)

Lesley Garrett traces her genealogical roots and discovers fascinating details about her family history.

Bill Oddie
as Self (1 episode)

Bill Oddie is in the show, exploring and uncovering stories from his family's past.

Moira Stuart
as Self (1 episode)

Moira Stuart traces her family history, uncovering intriguing connections and stories from her lineage.

Sue Johnston
as Self (1 episode)

Sue Johnston explores her genealogical roots, discovering more about her ancestors and family history.

Barbara Windsor
as Self (1 episode)
Meera Syal
as Self (1 episode)
Julian Clary
as Self (1 episode)
Nigella Lawson
as Self (1 episode)
Stephen Fry
as Self (1 episode)
Colin Jackson
as Self (1 episode)
Julia Sawalha
as Self (1 episode)
Gurinder Chadha
as Self (1 episode)
Sheila Hancock
as Self (1 episode)
Jeremy Irons
as Self (1 episode)
Jane Horrocks
as Self (1 episode)
Jeremy Paxman
as Self (1 episode)
Josh Widdicombe
as Self (1 episode)
Judi Dench
as Self (1 episode)
Alex Scott
as Self (1 episode)
Jodie Whittaker
as Self (1 episode)
David Walliams
as Self (1 episode)
Ruth Jones
as Self (1 episode)
Liz Carr
as Self (1 episode)
Daniel Radcliffe
as Self (1 episode)
Naomie Harris
as Self (1 episode)
Jack Whitehall
as Self (1 episode)
Michael Whitehall
as Self (1 episode)
Kate Winslet
as Self (1 episode)
Katherine Ryan
as Self (1 episode)
Paul Merton
as Self (1 episode)
Sharon Osbourne
as Self (1 episode)
Mark Wright
as Self (1 episode)
Michelle Keegan
as Self (1 episode)
Olivia Colman
as Self (1 episode)
Lee Mack
as Self (1 episode)
Boy George
as Self (1 episode)
Shirley Ballas
as Self (1 episode)
Marvin Humes
as Self (1 episode)
Robert Rinder
as Self (1 episode)
Jonnie Peacock
as Self (1 episode)
Charles Dance
as Self (1 episode)
Craig Revel Horwood
as Self (1 episode)
Clare Balding
as Self (1 episode)
Adil Ray
as Self (1 episode)
Emma Willis
as Self (1 episode)
Lulu
as Self (1 episode)
Fearne Cotton
as Self (1 episode)
Noel Clarke
as Self (1 episode)
Lisa Hammond
as Self (1 episode)
Ruby Wax
as Self (1 episode)
Danny Dyer
as Self (1 episode)
Amanda Holden
as Self (1 episode)
Liz Bonnin
as Self (1 episode)
Cheryl Cole
as Self (1 episode)
Ricky Tomlinson
as Self (1 episode)
Ian McKellen
as Self (1 episode)
Greg Davies
as Self (1 episode)
Warwick Davis
as Self (1 episode)
Sunetra Sarker
as Self (1 episode)
Sophie Raworth
as Self (1 episode)
Frances de la Tour
as Self (1 episode)
Mark Gatiss
as Self (1 episode)
Anita Rani
as Self (1 episode)
Frank Gardner
as Self (1 episode)
Anne Reid
as Self (1 episode)
Gareth Malone
as Self (1 episode)
Jerry Hall
as Self (1 episode)
Derek Jacobi
as Self (1 episode)
Jane Seymour
as Self (1 episode)
Paul Hollywood
as Self (1 episode)
Twiggy
as Self (1 episode)
Billy Connolly
as Self (1 episode)
Reggie Yates
as Self (1 episode)
Martin Shaw
as Self (1 episode)
Mary Berry
as Self (1 episode)
Sheridan Smith
as Self (1 episode)
Brendan O'Carroll
as Self (1 episode)
Tamzin Outhwaite
as Self (1 episode)
Julie Walters
as Self (1 episode)
Brian Blessed
as Self (1 episode)
Una Stubbs
as Self (1 episode)
Nigel Havers
as Self (1 episode)
Minnie Driver
as Self (1 episode)
Lesley Sharp
as Self (1 episode)
Gary Lineker
as Self (1 episode)
Nick Hewer
as Self (1 episode)
Nitin Ganatra
as Self (1 episode)
Sarah Millican
as Self (1 episode)
Marianne Faithfull
as Self (1 episode)
John Simpson
as Self (1 episode)
Natasha Kaplinsky
as Self (1 episode)
John Hurt
as Self (1 episode)
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