| Name | First Aired | Runtime | Image | |
|---|---|---|---|---|
| S01E01 | Episode 1 |
April 29, 2014
BBC One
|
58 | |
| S01E02 | Episode 2 |
May 6, 2014
BBC One
|
57 | |
| S01E03 | Episode 3 |
May 13, 2014
BBC One
|
59 | |
| S01E04 | Episode 4 |
May 20, 2014
BBC One
|
59 | |
| S01E05 | Episode 5 |
May 27, 2014
BBC One
|
59 | |
| S01E06 |
Episode 6
season finale
|
June 3, 2014
BBC One
|
59 | |
| S01E07 | Episode 1 |
February 9, 2016
BBC One
|
59 | |
| S01E08 | Episode 2 |
February 16, 2016
BBC One
|
59 | |
| S01E09 | Episode 3 |
February 23, 2016
BBC One
|
57 | |
| S01E10 | Episode 4 |
March 1, 2016
BBC One
|
57 | |
| S01E11 | Episode 5 |
March 8, 2016
BBC One
|
59 | |
| S01E12 |
Episode 6
season finale
|
March 15, 2016
BBC One
|
60 | |
| S01E13 | Episode 1 |
January 1, 2023
BBC One
|
57 | |
| S01E14 | Episode 2 |
January 8, 2023
BBC One
|
59 | |
| S01E15 | Episode 3 |
January 15, 2023
BBC One
|
59 | |
| S01E16 | Episode 4 |
January 22, 2023
BBC One
|
58 | |
| S01E17 | Episode 5 |
January 29, 2023
BBC One
|
59 | |
| S01E18 |
Episode 6
series finale
|
February 5, 2023
BBC One
|
69 |
No artwork of this type.
No artwork of this type.
No artwork of this type.