Season 4
Artwork
| # | Image | Title | Aired |
|---|---|---|---|
| 1 |  | 3 Seventeen Year Olds (1) | Nov 11, 2020 |
| 2 |  | Stakeout (2) | Nov 11, 2020 |
| 3 |  | The Black Hand Man | Nov 18, 2020 |
| 4 |  | Memento Mori | Nov 25, 2020 |
| 5 |  | Fracture | Dec 9, 2020 |
| 6 |  | Hopeless Sinners | Dec 16, 2020 |
| 7 |  | Under Fire | Jan 13, 2021 |
| 8 |  | Crusade | Jan 27, 2021 |
| 9 |  | Next of Kin | Feb 17, 2021 |
| 10 |  | Buried | Mar 3, 2021 |
| 11 |  | Positive Thinking | Mar 10, 2021 |
| 12 |  | U-Turn | Mar 24, 2021 |
| 13 |  | Sins of the Fathers | Apr 7, 2021 |
| 14 |  | Reckoning | Apr 21, 2021 |
| 15 |  | Local Heroes | May 5, 2021 |
| 16 |  | Lockdown | May 12, 2021 |
| 17 |  | Whistleblower | May 19, 2021 |
| 18 |  | Veritas Vincint | May 26, 2021 |