| Name | First Aired | Runtime | Image | |
|---|---|---|---|---|
| S04E01 | Maybrick |
July 27, 2020
BBC One
|
45 | |
| S04E02 | Bainbridge |
July 28, 2020
BBC One
|
45 | |
| S04E03 | FG Browne |
July 29, 2020
BBC One
|
45 | |
| S04E04 | Lowson |
July 30, 2020
BBC One
|
45 | |
| S04E05 | Dumbleton |
July 31, 2020
BBC One
|
45 | |
| S04E06 | Staunton |
August 3, 2020
BBC One
|
45 | |
| S04E07 | Read |
August 4, 2020
BBC One
|
45 | |
| S04E08 | Dainton |
August 5, 2020
BBC One
|
45 | |
| S04E09 | Brown |
August 6, 2020
BBC One
|
45 | |
| S04E10 |
Shaw
season finale
|
August 7, 2020
BBC One
|
45 |
No artwork of this type.
No artwork of this type.
No artwork of this type.