TVDocket

Family · History · Documentary

Who Do You Think You Are?: all seasons, episodes and where to watch

BBC (U.K.) family and history series (2004–present), 23 seasons.

Season complete BBC (U.K.) Listings updated Listings

Quick answer · Season 23

Who Do You Think You Are? is a family and history series that aired on BBC (U.K.), running since 2004 with 23 seasons and 193 episodes. Who Do You Think You Are? is still running; its most recent episode aired on August 6, 2026.

U.S. premiere
May 26, 2026
Where
BBC (U.K.)
Time
Varies by station
Episodes
8
Finale
August 6, 2026

Where to watch Who Do You Think You Are? season 23 in the U.S.

WhereHowWhenNotes
BBC (U.K.) Broadcast (free)Antenna / cable – Original U.K. run on BBC One. [1]

Season 23 episode schedule

Ep. Title U.S. date Time Status
1 Zoe Ball [1] Check local listings national slot Listed
2 Amy Dowden [1] Check local listings national slot Listed
3 Joe Swash [1] Check local listings national slot Listed
4 Ruth Madeley [1] Check local listings national slot Listed
5 Toby Jones [1] Check local listings national slot Listed
6 Adeel Akhtar [1] Check local listings national slot Listed
7 Dame Harriet Walter [1] Check local listings national slot Listed
8 Katarina Johnson-Thompson [1] Check local listings national slot Listed

Dates are U.S. dates. Broadcast times are the network's national slot; your local station may differ.

About Who Do You Think You Are?

Who Do You Think You Are? is a family and history series that aired on BBC (U.K.), running since 2004 with 23 seasons and 193 episodes. Who Do You Think You Are? is still running; its most recent episode aired on August 6, 2026.

Season 23: Season 23 of Who Do You Think You Are? aired from May 26, 2026 to August 6, 2026 on BBC (U.K.) (8 episodes).

  • Network / service: BBC One (first aired October 12, 2004)
  • Official site: bbc.co.uk
  • Main cast over the series (TVmaze): Mark Strong (Narrator), Phil Davis (Narrator), Cherie Lunghi (Narrator), David Morrissey (Narrator)

All seasons

Season 23

Season complete

Season 23 of Who Do You Think You Are? aired from May 26, 2026 to August 6, 2026 on BBC (U.K.) (8 episodes).

BBC (U.K.)

Season 22

Season complete

Season 22 of Who Do You Think You Are? aired from April 22, 2025 to June 10, 2025 on BBC (U.K.) (8 episodes).

BBC (U.K.)

Season 21

Season complete

Season 21 of Who Do You Think You Are? aired from August 15, 2024 to September 26, 2024 on BBC (U.K.) (7 episodes).

BBC (U.K.)

Season 20

Season complete

Season 20 of Who Do You Think You Are? aired from June 1, 2023 to July 27, 2023 on BBC (U.K.) (9 episodes).

BBC (U.K.)

Season 19

Season complete

Season 19 of Who Do You Think You Are? aired from May 26, 2022 to June 30, 2022 on BBC (U.K.) (5 episodes).

BBC (U.K.)

Season 18

Season complete

Season 18 of Who Do You Think You Are? aired from October 12, 2021 to November 30, 2021 on BBC (U.K.) (7 episodes).

BBC (U.K.)

Season 17

Season complete

Season 17 of Who Do You Think You Are? aired from October 12, 2020 to November 2, 2020 on BBC (U.K.) (4 episodes).

BBC (U.K.)

Season 16

Season complete

Season 16 of Who Do You Think You Are? aired from July 22, 2019 to September 11, 2019 on BBC (U.K.) (8 episodes).

BBC (U.K.)

Season 15

Season complete

Season 15 of Who Do You Think You Are? aired from June 6, 2018 to August 20, 2018 on BBC (U.K.) (8 episodes).

BBC (U.K.)

Season 14

Season complete

Season 14 of Who Do You Think You Are? aired from July 6, 2017 to October 4, 2017 on BBC (U.K.) (10 episodes).

BBC (U.K.)

Season 13

Season complete

Season 13 of Who Do You Think You Are? aired from November 24, 2016 to March 8, 2017 on BBC (U.K.) (10 episodes).

BBC (U.K.)

Season 12

Season complete

Season 12 of Who Do You Think You Are? aired from August 13, 2015 to October 22, 2015 on BBC (U.K.) (10 episodes).

BBC (U.K.)

Season 11

Season complete

Season 11 of Who Do You Think You Are? aired from August 7, 2014 to October 9, 2014 on BBC (U.K.) (10 episodes).

BBC (U.K.)

Season 10

Season complete

Season 10 of Who Do You Think You Are? aired from July 24, 2013 to September 25, 2013 on BBC (U.K.) (10 episodes).

BBC (U.K.)

Season 9

Season complete

Season 9 of Who Do You Think You Are? aired from August 15, 2012 to December 6, 2012 on BBC (U.K.) (10 episodes).

BBC (U.K.)

Season 8

Season complete

Season 8 of Who Do You Think You Are? aired from August 10, 2011 to October 12, 2011 on BBC (U.K.) (10 episodes).

BBC (U.K.)

Season 7

Season complete

Season 7 of Who Do You Think You Are? aired from July 19, 2010 to September 13, 2010 on BBC (U.K.) (9 episodes).

BBC (U.K.)

Season 6

Season complete

Season 6 of Who Do You Think You Are? aired from February 2, 2009 to August 19, 2009 on BBC (U.K.) (11 episodes).

BBC (U.K.)

Season 5

Season complete

Season 5 of Who Do You Think You Are? aired from August 14, 2008 to October 1, 2008 on BBC (U.K.) (8 episodes).

BBC (U.K.)

Season 4

Season complete

Season 4 of Who Do You Think You Are? aired from September 6, 2007 to October 18, 2007 on BBC (U.K.) (7 episodes).

BBC (U.K.)

Season 3

Season complete

Season 3 of Who Do You Think You Are? aired from September 6, 2006 to October 25, 2006 on BBC (U.K.) (8 episodes).

BBC (U.K.)

Season 2

Season complete

Season 2 of Who Do You Think You Are? aired from January 11, 2006 to February 15, 2006 on BBC (U.K.) (6 episodes).

BBC (U.K.)

Season 1

Season complete

Season 1 of Who Do You Think You Are? aired from October 12, 2004 to December 14, 2004 on BBC (U.K.) (10 episodes).

BBC (U.K.)

Common questions

How many seasons of Who Do You Think You Are? are there?

Who Do You Think You Are? has 23 seasons and 193 episodes listed, with the first airing on October 12, 2004.

Is Who Do You Think You Are? still on?

Who Do You Think You Are? is still running; its most recent episode aired on August 6, 2026.

Where can I watch Who Do You Think You Are??

Who Do You Think You Are? originally aired on BBC (U.K.) in the U.S. Streaming rights for older seasons change over time, so check BBC (U.K.)'s own app and the major streaming services for the current home.

More like Who Do You Think You Are?

Killing Sherlock: Lucy Worsley on the Case of Conan Doyle

Season completeBBC (U.K.)

Season 1

BBC (U.K.) history and documentary series (2023–present), 1 season.

Rise of the Nazis

Season completeBBC (U.K.)

Season 4

BBC (U.K.) war and history series (2019–present), 4 seasons.

Once Upon a Time in Space

Season completeBBC (U.K.)

Season 1

BBC (U.K.) history and documentary series (2025–present), 1 season.

Andrew Marr's History of the World

Season completeBBC (U.K.)

Season 1

BBC (U.K.) history and documentary series (2012–2012), 1 season.

 Call the Midwife poster

Call the Midwife

Season completeBBC (U.K.)

Season 15

BBC (U.K.) drama and medical series (2012–present), 15 seasons.

 SAS: Rogue Heroes poster

SAS: Rogue Heroes

Season completeBBC (U.K.)

Season 2

BBC (U.K.) drama and war series (2022–present), 2 seasons.

Sources

We check each date against the sources below. If they disagree, we say so rather than picking one.

  1. Who Do You Think You Are? season and episode data
    TVmaze (CC BY-SA) Data Retrieved

Update history

  1. Season and episode data imported from TVmaze.

Spotted something out of date? Tell us.