Extras

    Video thumbnail: Finding Your Roots George R. R. Martin | Italian Roots

    Finding Your Roots

    George R. R. Martin | Italian Roots

    Henry Louis Gates, Jr. helps author George R. R. Martin answer some family mysteries.

    George R. R. Martin | Italian Roots

    Video thumbnail: Finding Your Roots Grandparents and Other Strangers Preview

    Finding Your Roots

    Grandparents and Other Strangers Preview

    Henry Louis Gates, Jr. helps Andy Samberg and George R. R. Martin answer family mysteries.

    Grandparents and Other Strangers Preview

    Video thumbnail: Finding Your Roots Grandparents and Other Strangers Preview

    Finding Your Roots

    Grandparents and Other Strangers Preview

    Dr. Gates helps Andy Samberg and George R. R. Martin answer family mysteries

    Grandparents and Other Strangers Preview

    Video thumbnail: Finding Your Roots Andy Samberg | My Mother's Parents

    Finding Your Roots

    Andy Samberg | My Mother's Parents

    Henry Louis Gates, Jr. helps actor Andy Samberg answer some family mysteries.

    Andy Samberg | My Mother's Parents

    Video thumbnail: Finding Your Roots George R. R. Martin | My Grandmother

    Finding Your Roots

    George R. R. Martin | My Grandmother

    Henry Louis Gates, Jr. helps author George R. R. Martin answer some family mysteries.

    George R. R. Martin | My Grandmother