| 35 Diwrnod | — | — | — |
| Atomic | Sky Atlantic | 1 | 5 |
| Half Man | HBO, BBC One | 1 | 6 |
| Harry Wild | Acorn TV | 4 | 26 |
| It's a Sin | Channel 4 | 1 | 5 |
| Linda Green | BBC One | 2 | 20 |
| Little Birds | Sky Atlantic | 1 | 6 |
| Little Boy Blue | ITV | 1 | 4 |
| Lord of the Flies | BBC iPlayer, BBC One | — | 4 |
| Maigret | ITV | 2 | 4 |
| Q107208837 | — | — | — |
| Q18431378 | — | — | — |
| Rides | BBC One | 2 | 12 |
| Six Shades of Black | ITV Granada | — | 6 |
| The Biz | BBC One | 3 | 24 |
| The Last Enemy | BBC One | 1 | 5 |
| The War Between the Land and the Sea | BBC One | 1 | 5 |
| Top of the Lake | BBC Two | 2 | 14 |