| Name | First Aired | Runtime | Image | |
|---|---|---|---|---|
| S31E01 | Episode 1 |
November 14, 2021
BBC One
|
60 | |
| S31E02 | Episode 2 |
November 21, 2021
BBC One
|
60 | |
| S31E03 | Episode 3 |
November 28, 2021
BBC One
|
60 | |
| S31E04 | Episode 4 |
December 5, 2021
BBC One
|
60 | |
| S31E05 |
Episode 5
season finale
|
December 12, 2021
BBC One
|
59 |
No artwork of this type.
No artwork of this type.