Who Do You Think You Are?

Everything About Fiction You Never Wanted to Know.

Who Do You Think You Are? is a series on The BBC where (mostly British) celebrities investigate their family trees. Some celebrities find some very interesting relatives -- including royalty. The series debuted in 2004 and is still ongoing.

The definition of "celebrity" is a little loose and often includes any old BBC presenter with a familiar face and a few weeks to spare, but this is not important as it seems almost anyone has a few fascinating stories in their family tree.

Celebrities on the BBC version have been:

Series One


Series Two


Series Three


Adoption Special

  • Nicky Campbell


Series Four


Series Five


Series Six


Series Seven

  • Bruce Forsyth
  • Rupert Everett
  • Dervla Kirwan
  • Monty Don
  • Rupert Penry-Jones
  • Alexander Armstrong
  • Jason Donovan
  • Hugh Quarshie
  • Alan Cumming


Series Eight


Other versions of the show have been made for American, Australian, Irish, Canadian and South African television. The American version, produced by Lisa Kudrow, featured Sarah Jessica Parker, Matthew Broderick, Brooke Shields, Emmitt Smith, Susan Sarandon, Spike Lee and Kudrow herself.

Has nothing to do with "Who the hell do you think we are?".

Tropes used in Who Do You Think You Are? include:
  • Blue Blood: A surprisingly high number of celebrities turn out to have this somewhere in their background. Amongst others chat show host Ryan Tubridy turned out to be descended from Edward III of England.
    • Given the philoprogenitive qualities of Edward and his offspring today it's more a matter of who isn't descended from him!
    • The ultimate example: Sir Matthew Pinsent (knighted for Olympic prowess) turns out to be descended from God. (By extension, so is everyone else who can trace their tree back to Edward the Confessor, but it's Pinsent they show actual proof to.)
    • And comedian Alexander Armstrong manages to trace his family line all the way back to William the Conqueror.
  • Documentary
  • Follow the Leader / Dueling Shows: ITV's "You Don't Know You're Born". As Harry Hill put it:

Harry: If you like The BBC's Who Do You Think You Are, you may be interested in ITV's You Don't Know You're Born, which is the same.

  • Foreign Remake: In many countries, as noted above.
  • Shown Their Work: Little is dumbed down, and even the maps take historical border changes into account (a common mistake in documentaries).
  • Soundtrack Dissonance: Yes, BBC, the upbeat sounds of "Young Folks" by Peter, Bjorn and John are an excellent choice for most of your trailers for this series. No, BBC, you should not play it over footage of anyone - even Jerry Springer - walking around a former concentration camp, weeping. The effect is most disquieting.
  • Tear Jerker: Almost every celebrity has at least one ancestor who has an incredibly tragic life.
    • And a significant number of them have relatives who witnessed, fled from, or died in the Holocaust.
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