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Who Do You Think You Are?
Series in which celebrities trace their ancestry, discovering secrets and surprises from their past.
Next episode
Season 23, Episode 8
Katarina Johnson-Thompson — Thursday, August 6, 2026 on BBC One
In 4 days
When does Who Do You Think You Are? come out?
Who Do You Think You Are? returns with season 23, episode 8 ("Katarina Johnson-Thompson") on Thursday, August 6, 2026, airing on BBC One. That is in 4 days.
This is the only episode currently scheduled. The show is currently in production.
Upcoming episodes
| Ep | Title | Air date | When |
|---|---|---|---|
| S23 E8 | Katarina Johnson-Thompson | Aug 6, 2026 | In 4 days |



