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Who Do You Think You Are?
Series — 22 seasonsTV-PG

Who Do You Think You Are?(2004)

  • Documentary
  • Family

~60 min/ep

Last verified: 20/04/2026This information may be out of date

8/10IMDb
NRRotten Tomatoes
NRMetacritic

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22 seasons, 185 episodes

185 episodes — ~60 min each — Total: ~185 hours

Epic

Episodes

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All 22 seasons available on each service

Trailer

Synopsis

Celebrities study their lineages and family trees, usually learning surprising secrets they never knew about their families.

Mood

Cast

  • Mark Strong
  • Phil Davis
  • Cherie Lunghi

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Accessibility

  • SubtitlesSubtitles available
  • Audio DescriptionUnknown
  • Sign LanguageUnknown