Who Do You Think You Are?
TVPG
Documentary
Reality
Celebrities go on a journey to trace their family tree with the help of historians and experts.
Cast & Crew
User Reviews
No ratings yetNo reviews yet — be the first.
Matt Roush says...
Winner of seven Emmys (including multiple wins for The West Wing and Mom) and an Oscar, Allison Janney learns her roots go deep in American history as the latest subject of the award-winning genealogy series. She traces her maternal family tree back to the 1600s, with ancestors who were among America’s first British settlers.
News aboutWho Do You Think You Are?
Double The Rock as MC of Shark Week and on ‘WWE Rivals,’ Allison Janney’s Roots, ‘Hotel Portofino’ Finale, Ken Jennings on ‘Pyramid’
Billy Porter Discovers Truth Behind Great-Grandfather’s Death (VIDEO)
‘Grantchester,’ SharkFest, ‘Who Do You Think You Are?,’ More ‘Flowers’
Q&A
Dan Bucatinsky on Bringing Back ‘Who Do You Think You Are?’ Now
NBC Summer 2022 Schedule: ‘America’s Got Talent,’ ‘Dancing With Myself’ Premiere & More
Preview
Lisa Kudrow Previews Mandy Moore’s ‘Who Do You Think You Are?’ Discovery
‘Who Do You Think You Are?’ Season Finale: Jean Smart Discovers Family From 1635
Reality Finales, ‘The Terror,’ ‘Who Do You Think You Are’
Exclusive
WATCH: Jon Cryer Gets Stunning Info About a Relative on ‘Who Do You Think You Are?’
Exclusive
‘Who Do You Think You Are?’ Season 10 to Feature Megan Mullally & More (VIDEO)
Watchlist Easy access to only the shows you care about — all in one simple place
Alerts Only important notifications — when a show is returning, when it becomes available to stream, and more.
Special Offers Exclusive products we release related to your favorite shows and streaming services