| Name | First Aired | Runtime | Image | |
|---|---|---|---|---|
| S04E01 | Episode 1 |
September 18, 2017
BBC ALBA
|
30 | |
| S04E02 | Episode 2 |
September 25, 2017
BBC ALBA
|
30 | |
| S04E03 | Episode 3 |
October 2, 2017
BBC ALBA
|
30 | |
| S04E04 | Episode 4 |
October 9, 2017
BBC ALBA
|
27 | |
| S04E05 |
Episode 5
season finale
|
October 16, 2017
BBC ALBA
|
31 |
No artwork of this type.
No artwork of this type.
No artwork of this type.