| Name | First Aired | Runtime | Image | |
|---|---|---|---|---|
| S08E01 | Hidden in the Genes |
January 4, 2022
PBS
|
52 | |
| S08E02 | Children of Exile |
January 4, 2022
PBS
|
52 | |
| S08E03 | Activists Roots |
January 11, 2022
PBS
|
52 | |
| S08E04 | Things We Don't Discuss |
January 25, 2022
PBS
|
52 | |
| S08E05 | Mexican Roots |
February 1, 2022
PBS
|
52 | |
| S08E06 | Fighters |
February 8, 2022
PBS
|
52 | |
| S08E07 | Forgotten Journeys |
February 15, 2022
PBS
|
52 | |
| S08E08 | Songs of the Past |
February 22, 2022
PBS
|
52 | |
| S08E09 | Watchmen |
April 12, 2022
PBS
|
52 | |
| S08E10 |
Where Did We Come From?
season finale
|
April 19, 2022
PBS
|
52 |
No artwork of this type.
No artwork of this type.
No artwork of this type.