| Name | First Aired | Runtime | Image | |
|---|---|---|---|---|
| S06E01 | Black Day |
February 27, 2022
BBC One
|
58 | |
| S06E02 | Black Shirt |
March 6, 2022
BBC One
|
59 | |
| S06E03 | Gold |
March 13, 2022
BBC One
|
55 | |
| S06E04 | Sapphire |
March 20, 2022
BBC One
|
58 | |
| S06E05 | The Road to Hell |
March 27, 2022
BBC One
|
59 | |
| S06E06 |
Lock and Key
series finale
|
April 3, 2022
BBC One
|
81 |
No artwork of this type.
No artwork of this type.
No artwork of this type.