• S1.E1 ∙ Harry Connick, Jr. and Branford Marsalis
• S1.E2 ∙ Cory Booker and John Lewis
• S1.E3 ∙ Barbara Walters and Geoffrey Canada
• S1.E4 ∙ Kevin Bacon and Kyra Sedgwick
• S1.E5 ∙ Angela Buchdahl/Rick Warren/Yasir Qadhi
• S1.E6 ∙ Robert Downey, Jr. and Maggie Gyllenhaal
• S1.E7 ∙ Samuel L. Jackson, Condoleezza Rice and Ruth Simmons
• S1.E8 ∙ Sanjay Gupta/Margaret Cho/Martha Stewart
• S1.E9 ∙ John Legend/Wanda Sykes/Margarett Cooper
• S1.E10 ∙ Michelle Rodriguez/Adrian Grenier/Linda Chavez

• S2.E1 ∙ In Search of Our Fathers: Stephen King, Gloria Reuben and Courtney B. Vance
• S2.E2 ∙ Born Champions
• S2.E3 ∙ Our American Storytellers
• S2.E4 ∙ Roots of Freedom
• S2.E5 ∙ The Melting Pot
• S2.E6 ∙ We Come from People
• S2.E7 ∙ Our People, Our Traditions
• S2.E8 ∙ The British Are Coming
• S2.E9 ∙ Ancient Roots
• S2.E10 ∙ Decoding Our Past Through DNA

• S3.E1 ∙ The Stories We Tell
• S3.E2 ∙ The Irish Factor
• S3.E3 ∙ In Search of Freedom
• S3.E4 ∙ Tragedy + Time = Comedy
• S3.E5 ∙ Visionaries
• S3.E6 ∙ War Stories
• S3.E7 ∙ Family Reunions
• S3.E8 ∙ The Pioneers
• S3.E9 ∙ The Long Way Home
• S3.E10 ∙ Maps of the Stars

• S4.E1 ∙ The Impression
• S4.E2 ∙ Unfamiliar Kin
• S4.E3 ∙ Puritans and Pioneers
• S4.E4 ∙ The Vanguard
• S4.E5 ∙ Immigrant Nation
• S4.E6 ∙ Black Like Me
• S4.E7 ∙ Children of the Revolution
• S4.E8 ∙ Relatives We Never Knew We Had
• S4.E9 ∙ Southern Roots
• S4.E10 ∙ Funny Business

• S5.E1 ∙ Grandparents and Other Strangers
• S5.E2 ∙ Mystery Men
• S5.E3 ∙ Reporting on the Reporters
• S5.E4 ∙ Dreaming of a New Land
• S5.E5 ∙ Freedom Tales
• S5.E6 ∙ Roots in Politics
• S5.E7 ∙ No Laughing Matter
• S5.E8 ∙ Hard Times
• S5.E9 ∙ The Eye of the Beholder
• S5.E10 ∙ All in the Family

• S6.E1 ∙ Hollywood Royalty
• S6.E2 ∙ Off the Farm
• S6.E3 ∙ Homecomings
• S6.E4 ∙ This Land Is My Land
• S6.E5 ∙ Beyond the Pale
• S6.E6 ∙ Secrets & Lies
• S6.E7 ∙ Science Pioneers
• S6.E8 ∙ Slave Trade
• S6.E9 ∙ Italian Roots
• S6.E10 ∙ Criminal Kind
• S6.E11 ∙ Fashion's Roots
• S6.E12 ∙ DNA Mysteries
• S6.E13 ∙ War Stories
• S6.E14 ∙ Flight
• S6.E15 ∙ Breaking Silences
• S6.E16 ∙ Coming to America

• S7.E1 ∙ From the Manor Born
• S7.E2 ∙ Against All Odds
• S7.E3 ∙ No Irish Need Apply
• S7.E4 ∙ The shirts off their backs
• S7.E5 ∙ Write My Name in the Book of Life
• S7.E6 ∙ Country Roots
• S7.E7 ∙ The New World
• S7.E8 ∙ Laughing on the Inside
• S7.E9 ∙ On Broadway
• S7.E10 ∙ Anchored to the Past

• S8.E1 ∙ Hidden in the Genes
• S8.E2 ∙ Children of Exile
• S8.E3 ∙ Activist Roots
• S8.E4 ∙ Things We Don't Discuss
• S8.E5 ∙ Mexican Roots
• S8.E6 ∙ Fighters
• S8.E7 ∙ Incredible Journeys
• S8.E8 ∙ Songs of the Past
• S8.E9 ∙ Watchmen
• S8.E10 ∙ Where Did We Come From?

• S9.E1 ∙ Hidden Kin
• S9.E2 ∙ Salem's Lot
• S9.E3 ∙ Secret Lives
• S9.E4 ∙ Far From Home
• S9.E5 ∙ Rising from the Ashes
• S9.E6 ∙ Family: Lost and Found
• S9.E7 ∙ Chosen
• S9.E8 ∙ And Still I Rise
• S9.E9 ∙ Anchormen
• S9.E10 ∙ Out of the Past