| Name | First Aired | Runtime | Image | |
|---|---|---|---|---|
| S04E01 | Part 1 |
March 28, 2013
RTÉ One
|
25 | |
| S04E02 | Part 2 |
April 4, 2013
RTÉ One
|
25 | |
| S04E03 | Part 3 |
April 11, 2013
RTÉ One
|
25 | |
| S04E04 | Part 4 |
April 18, 2013
RTÉ One
|
25 | |
| S04E05 | Part 5 |
April 25, 2013
RTÉ One
|
25 | |
| S04E06 | Part 6 |
May 2, 2013
RTÉ One
|
25 | |
| S04E07 | Part 7 |
May 9, 2013
RTÉ One
|
25 | |
| S04E08 | Part 8 |
May 16, 2013
RTÉ One
|
25 | |
| S04E09 | Part 9 |
May 23, 2013
RTÉ One
|
25 | |
| S04E10 |
Part 10
season finale
|
May 30, 2013
RTÉ One
|
25 |
No artwork of this type.
No artwork of this type.
No artwork of this type.