Who Do You Think You Are?
BBC One · 2004– · Airing now · Family · History · ★ 7.7/10
Series in which celebrities trace their ancestry, discovering secrets and surprises from their past.
Check off episodes as you watch, see what's airing next, and share your list. Free, no ads.
Who Do You Think You Are? episode guide
Season 1 · 10 episodes · Oct 12, 2004 – Dec 14, 2004
Season 2 · 6 episodes · Jan 11, 2006 – Feb 15, 2006
Season 3 · 8 episodes · Sep 6, 2006 – Oct 25, 2006
Season 4 · 7 episodes · Sep 6, 2007 – Oct 18, 2007
Season 5 · 8 episodes · Aug 14, 2008 – Oct 1, 2008
Season 6 · 11 episodes · Feb 2, 2009 – Aug 19, 2009
Season 7 · 9 episodes · Jul 19, 2010 – Sep 13, 2010
Season 8 · 10 episodes · Aug 10, 2011 – Oct 12, 2011
Season 9 · 10 episodes · Aug 15, 2012 – Dec 6, 2012
Season 10 · 10 episodes · Jul 24, 2013 – Sep 25, 2013
Season 11 · 10 episodes · Aug 7, 2014 – Oct 9, 2014
Season 12 · 10 episodes · Aug 13, 2015 – Oct 22, 2015
Season 13 · 10 episodes · Nov 24, 2016 – Mar 8, 2017
Season 14 · 10 episodes · Jul 6, 2017 – Oct 4, 2017
Season 15 · 8 episodes · Jun 6, 2018 – Aug 20, 2018
Season 16 · 8 episodes · Jul 22, 2019 – Sep 11, 2019
Season 17 · 4 episodes · Oct 12, 2020 – Nov 2, 2020
Season 18 · 7 episodes · Oct 12, 2021 – Nov 30, 2021
Season 19 · 5 episodes · May 26, 2022 – Jun 30, 2022
Season 20 · 9 episodes · Jun 1, 2023 – Jul 27, 2023
Season 21 · 7 episodes · Aug 15, 2024 – Sep 26, 2024
Season 22 · 8 episodes · Apr 22, 2025 – Jun 10, 2025
Season 23 · 8 episodes · May 26, 2026 – Aug 6, 2026
Where to watch Who Do You Think You Are?
Who Do You Think You Are? airs on BBC One (United Kingdom). Official site. Open it in TV Tracker to see every streaming service it's on in the US.
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