
Who Do You Think You Are?
Who Do You Think You Are? is a genealogy documentary series that explores the family histories of well-known individuals. Each episode follows a celebrity as they embark on a journey to uncover their ancestry and discover surprising and sometimes heartwarming stories. Through expert research, historical records, and DNA analysis, the show reveals the hidden secrets and connections that shape the celebrities' identities and provides a fascinating glimpse into the lives of their ancestors. Who Do You Think You Are? offers a captivating and informative exploration of personal history and genealogical detective work.
StatusActive
First airedOct 12, 2004

Daily Popularity History
Daily Attention Score for Who Do You Think You Are?
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Audience Signals
Public engagement with Who Do You Think You Are? on November 3, 2026
Today's Most Popular TV Shows
By Attention Score on November 3, 2026
#1164

Who Do You Think You Are?

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Seasons
Average Attention Score by season
First 30 days after each season premiere
#
Season
Avg Score
12
Who Do You Think You Are?
1.4
#100+
13
Who Do You Think You Are?
1.3
#100+
14
Who Do You Think You Are?
1.0
#100+
15
Who Do You Think You Are?
1.0
#100+
16
Who Do You Think You Are?
1.0
#100+
17
Who Do You Think You Are?
0.8
#100+
18
Who Do You Think You Are?
0.7
#100+
19
Who Do You Think You Are?
0.5
#100+
20
Who Do You Think You Are?
0.5
#100+
21
Who Do You Think You Are?
0.5
#100+
22
Who Do You Think You Are?
0.5
#100+
23
Who Do You Think You Are?
0.6
#100+
See all Who Do You Think You Are? episode ratings

Top Cast
By Attention Score on November 3, 2026
1
David Walliams
Self
118
2
Patrick Stewart
Self
66.4
3
Nigella Lawson
Self
15.5
4
Ian McKellen
Self
13.4
5
Boy George
Self
11.1
6
Olivia Colman
Self
11.0
See all Who Do You Think You Are? cast rankings
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