Who Do You Think You Are? poster

TV series

Who Do You Think You Are?

2010TV-PG12 seasons6.9 / 10

From roots in the Deep South to the slums of New Jersey, "Who Do You Think You Are?" follows the journeys of some of the most well-known names in American popular culture. Watch as celebrities discover unknown details about themselves and their families while researching their ancestry with the help of historians and genealogical experts.

Streaming, rental and purchase options

Where to watch in United States

Checked Jul 22, 2026

Who Do You Think You Are? is available to stream on Discovery+, Discovery+ (Via Amazon Prime), Philo, and Spectrum On Demand in United States. You can also rent or buy it from Google Play, Amazon, Apple TV, and Fandango at Home. Use the direct links below to open the provider.

Availability and prices can change. Confirm the details on the streaming service before you subscribe, rent or buy.

Synopsis

From roots in the Deep South to the slums of New Jersey, "Who Do You Think You Are?" follows the journeys of some of the most well-known names in American popular culture. Watch as celebrities discover unknown details about themselves and their families while researching their ancestry with the help of historians and genealogical experts.

Season 5 episodes

Choose an episode, then use the watch options above for the show.

← Season 4

Episode 4

Valerie Bertinelli

42m

Valerie Bertinelli goes on the hunt to unlock her family’s mysteries. She tracks down courageous ancestors who suffered through hardship and tragedy, and discovers a royal lineage dating back centuries that she never dreamed possible.

Episode credits

Guest stars Valerie Bertinelli

Where to watch Who Do You Think You Are?

Episode 5

Kelsey Grammer

42m

Kelsey Grammer takes a trip into the past to explore his beloved grandmother’s family. He uncovers the story of a woman haunted by demons, and finds a connection to family who risked everything in one of the greatest migrations in American history.

Episode credits

Guest stars Kelsey Grammer

Where to watch Who Do You Think You Are?

Episode 6

Minnie Driver

42mfinale

Minnie Driver unravels the deep family secrets her late father kept hidden. She discovers how the ravages of war nearly destroyed him, tracks down a long lost relative for the first time, and forms an unlikely bond with an ancestor she never knew existed.

Episode credits

Guest stars Minnie Driver

Where to watch Who Do You Think You Are?

Episode information updated Jul 25, 2026

More about Who Do You Think You Are?

Cast

Sarah Jessica ParkerSelf
Lisa KudrowSelf
Brooke ShieldsSelf
Susan SarandonSelf
Matthew BroderickSelf
Spike LeeSelf
Billy PorterSelf
Nick OffermanSelf

Credits

Created by
Alex Graham

Production details

Status
Ended
Series type
Documentary
Episodes
85
Original language
English

Networks & production

  • NBCUnited States
  • TLCUnited States
  • Is or Isn't Entertainment
  • Wall to WallUnited Kingdom

Themes

ancestrycelebritygenealogytravel