Join or Sign In
Sign in to customize your TV listings
By joining TV Guide, you agree to our Terms of Use and acknowledge the data practices in our Privacy Policy.
Who Do You Think You Are? Season 4 Episodes
Season 4 Episode Guide
8 Episodes 2013 - 2013
Episode 1
Christina Applegate
Tue, Jul 30, 201343 mins
Actress Christina Applegate investigates her paternal grandmother - a stranger to her and her father. Uncovering dramatic details along the way, Christina gains insight into the life and hardships of the woman she and her father loved, but never knew.
Episode 2
Kelly Clarkson
Tue, Jul 23, 201343 mins
Double-platinum singer Kelly Clarkson, explores her lineage and uncovers an ancestor deeply rooted in American history. Coming face-to-face with her 3x great grandfather's wartime bravery and sacrifice, she finds a connection deeper than ever imagined.
Episode 3
Chelsea Handler
Tue, Aug 6, 201343 mins
Media mogul Chelsea Handler confronts a deep family secret: her Grandfather's rumored Nazi past. As she dives into her family's struggle to survive in a desperate time, the details uncovered will finally confirm or deny his affiliation to the dark regime.
Episode 4
Zooey Deschanel
Tue, Aug 13, 201343 mins
Actress Zooey Deschanel seeks to learn the truth about her Quaker ancestors and their involvement in the anti-slavery movement.
Episode 5
Chris O'Donnell
Tue, Aug 20, 201343 mins
In memory of his late father, actor Chris O'Donnell investigates the paternal side of his family and finds ancestors on the frontlines of American history. Chris explores a patriotic legacy and a family devotion that extends deeper than he ever imagined.
Episode 6
Cindy Crawford
Tue, Aug 27, 201343 mins
Model Cindy Crawford travels to the United Kingdom to learn more about her ancestry including possible genealogical connections to European royalty.
Episode 7
Trisha Yearwood
Tue, Sep 3, 201343 mins
Since her parents passed, country singer Trisha Yearwood knows little about her paternal side of the family. Her search for a deeper family connection takes Trisha to England, where she uncovers an ancestor's history of crime, loss, and perseverance.
Episode 8
Jim Parsons
Tue, Sep 10, 201343 mins
In tribute to his late father, actor Jim Parsons explores the ancestors on his paternal side of the family. The journey takes Jim to Louisiana and eventually France, where he discovers generations of his forefathers who made an indelible mark in history.
