| Name | First Aired | Runtime | Image | |
|---|---|---|---|---|
| S18E01 | Sniper's Nest (1) |
January 6, 2015
BBC One
|
59 | |
| S18E02 | Sniper's Nest (2) |
January 7, 2015
BBC One
|
59 | |
| S18E03 | Falling Angels (1) |
January 12, 2015
BBC One
|
59 | |
| S18E04 | Falling Angels (2) |
January 13, 2015
BBC One
|
59 | |
| S18E05 | Protection (1) |
January 19, 2015
BBC One
|
59 | |
| S18E06 | Protection (2) |
January 20, 2015
BBC One
|
59 | |
| S18E07 | Squaring the Circle (1) |
January 26, 2015
BBC One
|
58 | |
| S18E08 | Squaring the Circle (2) |
January 27, 2015
BBC One
|
59 | |
| S18E09 | One of Our Own (1) |
February 2, 2015
BBC One
|
59 | |
| S18E10 |
One of Our Own (2)
season finale
|
February 3, 2015
BBC One
|
59 |
No artwork of this type.
No artwork of this type.
